Change ActionRPG by Epic Game's Camera

I am currently using the ActionRPG template given by Epic Games to make a PC compatible styled version, and where I almost got the controls down, I am having a really hard time getting the camera to work properly. I want to remove its drag on screen type movement, and want it to work EXACTLY like the ThirdPerson example, where the camera follows the mouse automatically. Anyone that can help a little guy out with his big problem?