Name Change/Rank Hack

I looked up some Combat Arms name change hacks. A bit out of the ordinary hack, the name change hack I'm looking for lets you change your name, even if someone else already has it(disguise as Baxstar, and whatnot this and that). As for the rank hack, well, a low-ranked Baxstar ain't gonna fool anyone. Couldn't find a good one through the search whatchamacallit, so I'm askin' if anyone could point me toward a couple working rank hacks.

If these don't exist, well, I'm sorry I asked.