Problems converting PAL to NTSC

[Geminiff7]

Just a while back I ordered the PS-X-Change v2 so that I could play imported games. I have several PAL mode games such as Breath of Fire 4. I have made several attempts to patch these games so that they will appear in color instead of black and white. I have tried the ppf patchers, the PAL4U program, and several others. However, none of them work. I have been using EPSXE to check and see if the games are changing format. I even burned one and tried it with the PS-X-Change to see if it was ok. However, nothing I try seems to work. Could someone please help me? Is there an easy way to patch a game or make my own patch so that it will change from PAL to NTSC? By the way I have been using CDRWin to make the disk images before passing, and I have been using RAW data mode. Is there any other way to get around this black and white problem without patching or buying PAL mode everything? Thanks.