ok so today i start playing in mw2 my ping go Up like hell and i get kicked out of evry single server , ive never had this problem before , any how ways to fix it

1. stop downloading porn

2. if #1 didn't work, move out from australia

scan for Malware.

close out programs like utorrent.

make sure your internet not being hijacked by your neighbors

run some ping tests and speedtests.

restart router and modem.