Originally Posted by swingro
I used more than one account on my computer.
This is not the reason i think.
Not only did I have 2 people playing Tilt from my old computer, but at least 2 accounts were created
on it, possibly more (not by me though), but that was 3 years ago. So, I tend to agree this is not the problem, unless they've made some security enhancements. If it's convenient, one troubleshoot would be to try to log in from a different location. But write them.