The [REG] Tag is assigned by [KORT] members only.
So that means By Invitation only.

[REG]'s are regular members in our community that participate on our game servers and in our forums. They uphold our rules and conduct. They help enforce our rules when [KORT] tagged members are not present. They are sponsored by a [KORT] member and that member deems them as a responsible member of our community. The tag holds no guarantee that the member is going to become a [KORT] tagged member. It qualifies them as a solid citizen in the [KORT] community.

We love our community and we want to honor our regular participants in it.