If you are intending to download Forge for legacy versions of Minecraft:
For Minecraft 1.3.x and 1.4.x (Forge 4.x and 6.x)
Download this file: https://bitbucket.org/luacs1998/forgelibrarydownloads/downloads/fmllibs13x_14x.zip and extract it to your .minecraft folder.
For Minecraft 1.5 and 1.5.1 (Forge 7.x)
Download this file: https://bitbucket.org/luacs1998/forgelibrarydownloads/downloads/fmllibs152.zip and extract it to your .minecraft folder.
For Minecraft 1.5.2 (Forge 7.8.x)
Installers are available on the file server, please use them.
Reposted here because NO ONE reads the damned EAQ -.-
If you want versions of Forge for versions before 1.1, go here: http://www.minecraftforge.net/wiki/Minecraft_Forge:Releases
Note that these versions are COMPLETELY UNSUPPORTED and are used AT YOUR OWN RISK. They are listed for archival purposes only. ModLoader and ModLoaderMP are required, please go look for them yourself.
As it's supposed to be. The file was intentionally taken down. Read the EAQ, it tells you how to fix the problem. Or if you're using 1.5, you can download the 1.5 installers.
Next time:
1) Do as you're told, you were already asked to read the EAQ but you dodn't.
2) Don't make another thread for the same problem, reply to the original one.