What button is black on a Xbox 360 controller says it's like right bumper..

Question for The Sims

What button is black on a Xbox 360 controller says it's like right bumper ,on a Xbox original there is a black button so ,says the 360 then would be the right bumper . I've been trying to put in a few the urb sims cheat codes on my Xbox 360 I got tbe knome to appear and got one cheat code ,to work but I can't get any others to activate , seems like all the ones that say black button won't work when I use the right bumber.can anyone help me or tell me the 360 buyton way of any the urb sims cheats , also is the the right bumper , work as the black button would have on a Xbox controller originally. Please help me figure out how the right way to put in the urb sims codes on my 360 I didn't no what to do to get them all or more then just the one I got to work .please send me the proper buttons to use with Xbox 360 controller cheats for the sims urbs .