Help with installing...

I have installed the newest version of Minecraft Forge as the site suggests, and Downloaded the newest version of ComputerCraft (1.42[1.3.2]). The only thing is, when i place the ComputerCraft 1.42.zip folder inside of the /mods/ folder, and I play minecraft, after the Mojang logo comes up the screen goes black. I think it might be because I put the whole folder "ComputerCraft 1.42" in the /mods/ folder, instead of the contents inside. Also, the extra loading bar that Forge has, kinda looks like it stops almost at the beginning, and then it goes straight to the Mojang logo.

First, you don't need to extract the zip, just put it in the mods folder.
Second, the problem is that CC 1.42 is incompatible with the latest forge (you would know this if you look on the forum a little), that's why there's a beta 1.43 version to use with latest forge, look for it in the forum.