- Edited
Megalomaniak I was sarcastic there. The whole "problem" presented in this thread boils down to insisting on biting more than one can chew and then complaining about it. It's one of the most common forms of self sabotage.
@Tomcat Curb your ambitions and start with a smaller project, one that won't give you reasons to complain a lot... if you want to finish it, that is. Adapt to what's available.
If you think there's no adequate versioning service out there that's affordable or good enough, get a web hosting package for dozen bucks a year and install whatever you think you need. You could have already installed "limitless" capacity git and a wiki hundred times over since this "discussion" started. But somehow I suspect you'll now proceed to complain that web hosting is not available in your country