One of my accounts is my brothers, who he bought off of someone back in college when wow came out (and people didn't even really know it was a bad thing back then).

My brother stopped playing then I moved to Japan, and I wanted to play again so I started my brothers account up again.

Since then I had stopped, and my brother had started playing in the states again.

Now I've started playing again, in Japan, whenever he doesn't play. So thats alot of IP hopping.... so far there hasn't been any problems but I fear my luck will end.