XenocideNightmare

Since I am new to modding I'm going to need a little more detailed instruction of how to do that also what do I do with mod apis

How do I fix this?

Now every time I launch pack it loads the crashes Crash report: https://www.dropbox.com/s/xn1uwholtlpkztu/crash-2014-05-20_18.36.53-client.txt what do I do now

So I'm trying to create a private modpack for my friends, and everything was working fine until I clicked launch then an error popped up saying: Forge Mod Loader has found a problem with your minecraft installation. The mods and versions listed below could bot be found numina : any The file 'ForgeModLarder-client-0.log' contains more information I don't under stand anything in the log so I'm posting a link to download it: https://www.dropbox.com/s/ow6sadbytcvkq3a/ForgeModLoader-client-0.log please help me fix this so that I may be able to create my first modpack