Congratulations on getting started. Head on over to the article section of the magazine and start reading. The FAQ is the best place to start and then read the Bodybuilder’s Hierarchy of Needs by Chris Shugart (it’s pretty recent). Once you’ve scrolled through that, you should have a plethora of reading to do. If you run into any questions along the way, just post them here.
Six meals a day is tough at first but it gets really easy after a while. My number of meals ranges from 5-9 depending on how much I need to eat. I can't think of the last time, I've only done 3 meals in a day. It's habit now. Start with 3 regular meals and then add small snacks in between and before bed. Make sure every meal has an adequate source of protein.