I have a bunch of unzipped roms i want to compress as seperate zip files. I have winace, winrar, winzip, but can't seem to find a way to do this instead of making one gaint compressed file. Any help would be appreciated.

If you have WinRAR in your context menu select all the files, right-click > Add to archive... > Set up your compression method then go to Files and check the Put each file to seperate archive box. BTW i'm running WinRAR 3.00