I'm pretty sure GD is enabled. It has always been enabled before. To check, you can use:
Code:
var_dump(function_exists("some GD function name goes here"));
When you view this file, it will say something like "bool: true" if GD is enabled.
Your first problem is that you are on the adfree-adfree package. This is the old package; you must request your package be upgraded to adfree-unlimited. Lastly, it seems a few users are only about 1/2 as much as CPanel lists. This requires a staff member to assist you. I have requested a staff member to help you with this problem.