Hello and welcome back. Congrats on your approval. Just find an admin in-game, and ask them to promote you to regular. Send them the link to your app (which you should post here too, just in case you're lying) when they ask, and once they check it, they will promote you. That will give you the (Reg) in game.
On the forum, your rank rises with your post number (don't go posting a million things, because it honestly makes no difference here.).
