Need Help With Sparkfun 2x2 Button Pad

Hello all. I am just starting out with arduino and am really enjoying it. I picked up some button pads from sparkfun and am trying to figure out how to wire it.

I got the button contacts to work but can't seem to sort out the LED side? I just don't know how to wire it. It's set up to with the ground to each seperate LED and the RGBs all together.

I've never really dealt with a LED matrix. Any help would be greatly appreciated.