Instead of letting you wait for a registered version of the game, I propose that you donate the money to the LWJGL* project instead. It will be greatly appreciated and will help cover the cost of hosting and whatever hardware we need for compatibility testing.
I'll PM you the details.
- elias
[*]LWJGL (
http://lwjgl.org) is an open source project that allows java programs and games like Tribal Trouble to access hardware accelerated graphics and sound. We use LWJGL for all our projects and are very involved with the ongoing development of it.