I'd really like to use the Regcode module, but it is not very well maintained and with the progression of depending modules like VBO it becomes rather unstable imho.
So, i'd be glad if anyone can point me in the right direction to solve these problems:
- Restrict user registration to "somehow invited" (preferably code-based) people only.
- Manage the invites in backend.
I'd also like to know if there's maybe a commercial module that fit my needs...