Just a thought...
Code:
if(($myplatinum = 100) && ($mygold = 0) && ($mysilver = 0) && ($mycopper = 0))
Should be:
Code:
if(($myplatinum == 100) && ($mygold == 0) && ($mysilver == 0) && ($mycopper == 0))
Again, that's just my guess... Be sure to let me know! :P