I found alot of useful info on the message board under the welcome to SMART online stickies and the SMART Q & A sticky. Also in the online library under resources on the tool bar I found a bunch of stuff to read and learn about how it works and what its about.
Check a meeting out. Theres one tomorrow night at 8 pm EST. Those are a real big help and you get to see how different it is compared to 12 step.
Good Luck.