Front Brake Help

[Car'n'Guitars]

Okay so my truck has been a slow ongoing project, well a couple days ago I decided I wanted to check the movement/ free-ness of my wheels in individually. I got 3 of them checked and was on the front driver-side wheel, but this wheel had absolutely no movement at all. So I wanted to know what was up with that, I pulled to tire off and began to try to rotate the front hub and there was absolutely no movement to it still. I began to look at the brakes and noticed they were completely seized. So I began to do your normal procedure of removing the brake pads and all that good stuff. But doing that did not work at all it was seized that bad. So I did what every good at home mechanic would do, I beat them off with a hammer. So what my question is to all the good folks on here is how do you get the rotors off these 4wd trucks with lock-out hubs?