So guys, what if I register my account in a common internet connection, then 5 weeks later I switched to VPN connection, is it a pass or a possible banned?
It really doesn't matter when you are logging in with another IP adress/VPN, but rather when/with what kind of IP ( banned(?)) you sign up.
I've been using this forum with a work-related VPN for some time now without any issues. You should be just fine.