You can start then, buy an svn, host, domain name, setup a forum for communication, ddos protection, setup a dedicated for the test server of the team, start giving access, buy client protection so it will be ready to install and tested, start developing.
lets say you have a head and specific style writing... who will agree non-paid to have somebody above his head, besides acis that already did that, for what a GvE
Cons
- Customs everywhere
- Free time
- Developers = Banned or Life
- No reason
- No earnings
- Invest
Pros
-
edit: using acis means + 10 euro and somebody to install all versions manually when a new update is out