Quick and Easy Questions (please read the OP)

[Mark]

This is probably a stupid question but is there specific etiquette  for hopping into an open post (Such as PMing for permission or something), also, what do you do with you're previous wanderings about.

There's no standard procedure for jumping into someone's thread, but usually it's good manners to ask over PM or in the chatbox or something unless the thread is specifically marked [Open] in the title (and even then it's not a bad idea). As for your other thread, you can just stop posting in it and start posting in the new one. Some people put an OOC note in quote tags saying where they're going but it's not necessary by any means.