If you'd like to submit a support request, just send an email to firstname.lastname@example.org or click "Submit a request" near the upper-right corner of your browser window, fill out the form, and submit. You'll hear back from us soon.
Please be sure to give a useful, descriptive subject for your submission. "Having a problem." is not helpful.
Also, please give as much information as you can about your request. If you're having an issue or feel you've encountered a "bug" please be a detailed as possible about what happens (or isn't happening).