Default Cannot Download Apps From the Market, Help!!

Well, the title says it all, I was one of the idiots that deleted the im plugins without proprerly backing up and now I cannot access the market. I have already tried to flash to the new custom rom in hopes of getting my market access back, but for some reason no matter how many times I try the rom keeps coming up with errors ( see the last page in the custom rom thread to see if you have a fix for that ) However becasue the only thing wrong with my phone is the lack of access to the market, all I need is for someone to kindly supply me with the files for the market, and maybe also the im plugins I deleted, seeing those casued the problem, and I can just re-load them my self from adb. Someone please help me out.