Need help on something

how does the tnt transation work? and what does it do? and lastly anyone can teach me how to change the logos in team select to secondary logos i saw one before jjust cant find it.

For future reference, the Technical Issues section is for troubleshooting problems with the game. Any questions about patches or patching can go in the Patching Help & Requests section; for now I'll move this thread. Thanks.