GUYS! Okay I have discovered someting...
Okay once you have downloaded a .jar file, just put it in the file that says videos... it doesn't mater if the videos is in MMC(Removable) or what! LOL My phone doesn't even have the MMC(Removable) thingy, I'm with Rogers (A Canadian Cell Provider

), and it workes as long as it's in a videos folder! So CHYEAH! (^_____^) Oh and make sure ur phone is connected to ur computer!