the bug is only for safing your money
 if you have got 8000$ or so and you are dead
 you only have to buy xp for this money
 till your money is low
 than you only have to join to spectator and back to your team
 than you have got 8000$ again
 it is a bug on every wcs server

i dont have the bug seen ever so ill look into some files =p and see if i can find something about going to spec etc.

it is,
the thing done is called moneyfarming, all you have to do is to go to the WCSaddons folder and disable the moneysave addon,