The forum is not to be used to advertise or announce any products or services. Messages that violate these policies will be deleted. Users who repeatedly violate these policies will be blocked from using the Forums. To keep things as simple as possible, we do not require that you register to post messages. However, registration offers you access to additional features, such as the ability to edit your previously posted messages.
Registration is free.
Of course, registered or not, you can always read posted messages. Additional general information is available at the Forums FAQ page. There is also a Forums Troubleshooting FAQ with specific answers to common troubleshooting questions. That's about it. Anything else you want to know you can probably best learn by visiting the MacFixIt Forums .