Photoshop help

[ej_one]

can someone make the center of my wheel gold.
http://i52.photobucket.com/albums/g29/mizzmagz/164845_181787511856142_100000746823918_448664_1331 756_n.jpg

[RBS]

eh, could be better


http://img59.imageshack.us/img59/3431/goldek.jpg