Hey!
To make a character catalog you would need to go
here and then type your stuff in. Once that was done you copy the link of the posted catalog and go to your profile and click on "forum profile" from the drop down menu and past the link into the box for that :)
The
plotting center is a great place to get started looking for new threads or posting up ones you want others to join. Just put "[Open]" in the title and then people know anyone is allowed to join. The
world page is also a great place to get to know the site once you've read the
rules and before you play stuff.
I have NO idea how all this will handle on your iPod but having worked off my iPhone it shouldn't be TOO bad.
We're a super friendly bunch so don't worry about asking questions. We're writers of all different levels so you're in like company and we'll be happy to teach you the ropes. It's pretty easy once you're setup to get going and we'll have you threading in no time.
If something I said doesn't make sense though or you have other questions don't hesitate to ask!