Myemanisyroc

Hi, I'm quite new to this whole modding thing, but I really wanted to play with ExtraBiomesXL. I've been trying to install forge for days now but it won't work. Every time I click an option on the main menu it crashes. This is my crash log:[hide] --- BEGIN ERROR REPORT e4057723 -------- Generated 9/25/12 7:27 PM - Minecraft Version: 1.3.2 - Operating System: Mac OS X (i386) version 10.7.5 - Java Version: 1.6.0_35, Apple Inc. - Java VM Version: Java HotSpot Client VM (mixed mode), Apple Inc. - Memory: 1564533928 bytes (1492 MB) / 1608974336 bytes (1534 MB) up to 2131558400 bytes (2032 MB) - JVM Flags: 3 total; -Xbootclasspath/a:/System/Library/PrivateFrameworks/JavaApplicationLauncher.framework/Resources/LauncherSupport.jar -Xms1536M -Xmx2036M - FML: FML v3.0.196.366 Minecraft Forge 4.1.1.251 2 mods loaded, 2 mods active FML [Forge Mod Loader] (coremods) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available Forge [Minecraft Forge] (coremods) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available - LWJGL: 2.4.2 - OpenGL: NVIDIA GeForce 9400M OpenGL Engine GL version 2.1 NVIDIA-7.32.12, NVIDIA Corporation - Is Modded: Definitely; 'forge,fml' - Type: Client - Texture Pack: Default - Profiler Position: N/A (disabled) java.lang.NoClassDefFoundError: paulscode/sound/SoundSystem at ayq.a(SoundManager.java:313) at apn.a(SourceFile:63) at apn.d(SourceFile:112) at apn.m(SourceFile:100) at net.minecraft.client.Minecraft.l(Minecraft.java:1482) at net.minecraft.client.Minecraft.J(Minecraft.java:834) at net.minecraft.client.Minecraft.run(Minecraft.java:764) at java.lang.Thread.run(Thread.java:680) Caused by: java.lang.ClassNotFoundException: paulscode.sound.SoundSystem at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:125) at java.lang.ClassLoader.loadClass(ClassLoader.java:306) at java.lang.ClassLoader.loadClass(ClassLoader.java:247) ... 8 more Caused by: java.lang.NullPointerException at org.objectweb.asm.ClassReader.<init>(Unknown Source) at cpw.mods.fml.common.asm.transformers.SideTransformer.transform(SideTransformer.java:27) at cpw.mods.fml.relauncher.RelaunchClassLoader.runTransformers(RelaunchClassLoader.java:167) at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:118) ... 10 more --- END ERROR REPORT cd0e8698 ---------- [/hide] I've looked around the forum and I saw one person with this same log and someone commented saying that using the latest version of forge would fix it. I am using 4.1.1 so I don't know what to do. I've also tried deleting just the MOJANG files in the META-INF, deleting the whole thing, and just leaving it. All with the same result.