Can't post?

Hello everyone,Not sure if this is in the right forum,probably not, sorry.I am a newbie around here and I just have a question. Why when I go to post a topic somewhere I can't? I am allowed in this forum but nowhere else? How come? I have only been a member four about a week now and I never got anything emailed to me either, why?
Any help would be greatly appreciated, thank you,

Jewel. :)

Sorry that you are having problems. Can you try logging out and logging back in again? Let me know if you still have a problem.