[member="An unexpected guest"]
Welcome to the Chaos!
We've all been new and feeling scared so don't worry - we are here to make it easy, fun and get you enjoying your time here. We have Open Roleplay where ANYONE can join ANY thread and get right into a story, and we also have Private Roleplay which, obviously, is for individuals wishing to write together or in a group with no outside intervention, so stay away from those unless you create one yourself or are invited in!
First I'd recommend reading the Site Rules here:
http://starwarsrp.net/page/articles.html/_/role-play-rules/
It's a bit of read, but has lots of sections like Character Creation, General Rules etc that are pretty important and you get an idea of what to do / what not to do.
Read that, and then come back here and ask as many questions as you like if there's something you're not sure about.
We will be here to help you.