Default [Q] md5 sum not found?

downloaded the Alliance rom for KK. I have safestrap 3.75, but when i go to install, it fails. says md5 sum not found? Do i need to be installing under the stock rom slot? Will it then recognize the md5 sum? Thanks, looking forward to dumping touchwiz!

Update: went in backed up stock rom, wiped stock slot, tried to install rom, failed! I am new at this and would really appreciate ant help as to what i am doing wrong? Thanks again. I followed the directions to the letter.