You are only going to be able to post here on the Welcome Board for now. You have not completed your registration. Please check your email boxes, including your spam/junk box for an email from the DIS. You need to click on that link in order to confirm your registration. If you have problems please see the thread at the top of the board titled "if you are not fully registered" and read it for instruction.
Also, any posts where you are testing need to go on our Testing Board, the link is at the top of the page. You will be able to post there once you complete your registration.