does anyone know where to get specific info about the vex micro controller besides the vex site cause i need to know what type of battery pack connection type is that, the supported amperage rating, and other stuff, PLZ POST YOU INFO!!!. 
This is what you need. These connectors will support all the power a vex
servo/motor can draw.
In general,
Pretty much anything you could want to know about the VEXtroller is either here or on the ChiefDelphi forums (http://www.chiefdelphi.com).
~ Christopher