I have reinstalled forge using the installer and run the forge jar and this is what came up:
Feb 17, 2014 3:58:59 PM net.minecraft.launchwrapper.LogWrapper log
INFO: Loading tweak class name cpw.mods.fml.common.launcher.FMLServerTweaker
Feb 17, 2014 3:58:59 PM net.minecraft.launchwrapper.LogWrapper log
INFO: Using primary tweak class name cpw.mods.fml.common.launcher.FMLServerTweak
er
Feb 17, 2014 3:58:59 PM net.minecraft.launchwrapper.LogWrapper log
INFO: Calling tweak class cpw.mods.fml.common.launcher.FMLServerTweaker
2014-02-17 15:58:59 [iNFO] [ForgeModLoader] Forge Mod Loader version missing.mis
sing.missing.missing for Minecraft missing loading
2014-02-17 15:58:59 [iNFO] [ForgeModLoader] Java is Java HotSpot 64-Bit Serv
er VM, version 1.7.0_51, running on Windows 7:amd64:6.1, installed at C:\Program
Files\Java\jre7
2014-02-17 15:58:59 [iNFO] [ForgeModLoader] Loading tweak class name cpw.mods.fm
l.common.launcher.FMLInjectionAndSortingTweaker
2014-02-17 15:58:59 [iNFO] [ForgeModLoader] Loading tweak class name cpw.mods.fm
l.common.launcher.FMLDeobfTweaker
2014-02-17 15:58:59 [iNFO] [ForgeModLoader] Calling tweak class cpw.mods.fml.com
mon.launcher.FMLInjectionAndSortingTweaker
2014-02-17 15:58:59 [iNFO] [ForgeModLoader] Calling tweak class cpw.mods.fml.com
mon.launcher.FMLInjectionAndSortingTweaker
2014-02-17 15:58:59 [iNFO] [ForgeModLoader] Calling tweak class cpw.mods.fml.rel
auncher.CoreModManager$FMLPluginWrapper
2014-02-17 15:58:59 [sEVERE] [ForgeModLoader] A critical problem occurred regist
ering the ASM transformer class cpw.mods.fml.common.asm.transformers.AccessTrans
former
java.io.FileNotFoundException: C:\Users\Sam\Desktop\Servers\Pixelmon (The system
cannot find the file specified)
at java.util.zip.ZipFile.open(Native Method)
at java.util.zip.ZipFile.<init>(Unknown Source)
at java.util.zip.ZipFile.<init>(Unknown Source)
at java.util.jar.JarFile.<init>(Unknown Source)
at java.util.jar.JarFile.<init>(Unknown Source)
at sun.net.www.protocol.jar.URLJarFile.<init>(Unknown Source)
at sun.net.www.protocol.jar.URLJarFile.getJarFile(Unknown Source)
at sun.net.www.protocol.jar.JarFileFactory.get(Unknown Source)
at sun.net.www.protocol.jar.JarURLConnection.connect(Unknown Source)
at sun.net.www.protocol.jar.JarURLConnection.getInputStream(Unknown Sour
ce)
at java.net.URL.openStream(Unknown Source)
at com.google.common.io.Resources$UrlByteSource.openStream(Resources.jav
a:82)
at com.google.common.io.ByteSource$AsCharSource.openStream(ByteSource.ja
va:287)
at com.google.common.io.CharStreams$3.getInput(CharStreams.java:508)
at com.google.common.io.CharStreams$3.getInput(CharStreams.java:505)
at com.google.common.io.CharStreams.readLines(CharStreams.java:393)
at com.google.common.io.Resources.readLines(Resources.java:152)
at cpw.mods.fml.common.asm.transformers.AccessTransformer.readMapFile(Ac
cessTransformer.java:111)
at cpw.mods.fml.common.asm.transformers.AccessTransformer.<init>(AccessT
ransformer.java:96)
at cpw.mods.fml.common.asm.transformers.AccessTransformer.<init>(AccessT
ransformer.java:92)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Sou
rce)
at java.lang.reflect.Constructor.newInstance(Unknown Source)
at java.lang.Class.newInstance(Unknown Source)
at net.minecraft.launchwrapper.LaunchClassLoader.registerTransformer(Lau
nchClassLoader.java:84)
at cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper.injectIntoCla
ssLoader(CoreModManager.java:100)
at net.minecraft.launchwrapper.Launch.launch(Launch.java:111)
at net.minecraft.launchwrapper.Launch.main(Launch.java:27)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at cpw.mods.fml.relauncher.ServerLaunchWrapper.run(ServerLaunchWrapper.j
ava:48)
at cpw.mods.fml.relauncher.ServerLaunchWrapper.main(ServerLaunchWrapper.
java:17)
2014-02-17 15:58:59 [sEVERE] [ForgeModLoader] A critical problem occurred regist
ering the ASM transformer class cpw.mods.fml.common.asm.transformers.MarkerTrans
former
java.io.FileNotFoundException: C:\Users\Sam\Desktop\Servers\Pixelmon (The system
cannot find the file specified)
at java.util.zip.ZipFile.open(Native Method)
at java.util.zip.ZipFile.<init>(Unknown Source)
at java.util.zip.ZipFile.<init>(Unknown Source)
at java.util.jar.JarFile.<init>(Unknown Source)
at java.util.jar.JarFile.<init>(Unknown Source)
at sun.net.www.protocol.jar.URLJarFile.<init>(Unknown Source)
at sun.net.www.protocol.jar.URLJarFile.getJarFile(Unknown Source)
at sun.net.www.protocol.jar.JarFileFactory.get(Unknown Source)
at sun.net.www.protocol.jar.JarURLConnection.connect(Unknown Source)
at sun.net.www.protocol.jar.JarURLConnection.getInputStream(Unknown Sour
ce)
at java.net.URL.openStream(Unknown Source)
at com.google.common.io.Resources$UrlByteSource.openStream(Resources.jav
a:82)
at com.google.common.io.ByteSource$AsCharSource.openStream(ByteSource.ja
va:287)
at com.google.common.io.CharStreams$3.getInput(CharStreams.java:508)
at com.google.common.io.CharStreams$3.getInput(CharStreams.java:505)
at com.google.common.io.CharStreams.readLines(CharStreams.java:393)
at com.google.common.io.Resources.readLines(Resources.java:152)
at cpw.mods.fml.common.asm.transformers.MarkerTransformer.readMapFile(Ma
rkerTransformer.java:69)
at cpw.mods.fml.common.asm.transformers.MarkerTransformer.<init>(MarkerT
ransformer.java:54)
at cpw.mods.fml.common.asm.transformers.MarkerTransformer.<init>(MarkerT
ransformer.java:50)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Sou
rce)
at java.lang.reflect.Constructor.newInstance(Unknown Source)
at java.lang.Class.newInstance(Unknown Source)
at net.minecraft.launchwrapper.LaunchClassLoader.registerTransformer(Lau
nchClassLoader.java:84)
at cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper.injectIntoCla
ssLoader(CoreModManager.java:100)
at net.minecraft.launchwrapper.Launch.launch(Launch.java:111)
at net.minecraft.launchwrapper.Launch.main(Launch.java:27)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at cpw.mods.fml.relauncher.ServerLaunchWrapper.run(ServerLaunchWrapper.j
ava:48)
at cpw.mods.fml.relauncher.ServerLaunchWrapper.main(ServerLaunchWrapper.
java:17)
2014-02-17 15:58:59 [sEVERE] [ForgeModLoader] Unable to launch
java.lang.RuntimeException: java.lang.ClassNotFoundException: cpw.mods.fml.commo
n.asm.FMLSanityChecker
at cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper.injectIntoCla
ssLoader(CoreModManager.java:128)
at net.minecraft.launchwrapper.Launch.launch(Launch.java:111)
at net.minecraft.launchwrapper.Launch.main(Launch.java:27)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at cpw.mods.fml.relauncher.ServerLaunchWrapper.run(ServerLaunchWrapper.j
ava:48)
at cpw.mods.fml.relauncher.ServerLaunchWrapper.main(ServerLaunchWrapper.
java:17)
Caused by: java.lang.ClassNotFoundException: cpw.mods.fml.common.asm.FMLSanityCh
ecker
at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLo
ader.java:186)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Unknown Source)
at cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper.injectIntoCla
ssLoader(CoreModManager.java:117)
... 8 more
Caused by: java.io.FileNotFoundException: C:\Users\Sam\Desktop\Servers\Pixelmon
(The system cannot find the file specified)
at java.util.zip.ZipFile.open(Native Method)
at java.util.zip.ZipFile.<init>(Unknown Source)
at java.util.zip.ZipFile.<init>(Unknown Source)
at java.util.jar.JarFile.<init>(Unknown Source)
at java.util.jar.JarFile.<init>(Unknown Source)
at sun.net.www.protocol.jar.URLJarFile.<init>(Unknown Source)
at sun.net.www.protocol.jar.URLJarFile.getJarFile(Unknown Source)
at sun.net.www.protocol.jar.JarFileFactory.get(Unknown Source)
at sun.net.www.protocol.jar.JarURLConnection.connect(Unknown Source)
at sun.net.www.protocol.jar.JarURLConnection.getJarFile(Unknown Source)
at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLo
ader.java:141)
... 13 more
C:\Users\Sam\Desktop\Servers\Pixelmon!>