ok, i will explain this in short sentences. 1. i have 1 router with 2 computers.. i both checked their IP's using the whatismyip.com .. turned out they have both same IP. 2. then i went to Download Angry Birds to download the demo version of angrybirds. 3. my first computer could not download it, it says "unable to connect" , but my second computer can download perfectly.. 4. so now, i bought the angry birds game from rovio, i used my 1st computer to activate the game, guess what, activation cannot connect, so i cannot activate my game in 1st computer, but can activate in my 2nd computer.. 5. what can be the problem with my 1st computer? they have both same IP's help pls.