[Seth_Kriticos]

Are you kidding me?; for private stuff I use a shared hosting service with shell access for $35 a year, unlimited repos and contributors. And I even host a well visited wiki on that server.

Anything else that involves other people and is private is somewhat of ant oxymoron. And for OSS like stuff there are more than enough services on github in the free plan.

I seriously can't comprehend your use case here.