F250 frame damage

[Stran]

Hello fellow enthusiasts I have just pruchased my secou d F250, my first was sold many years ago. I did not have much of a budget when I bought this one and am ashamed to say the rusted out frame slipped past me. I poked and prodded at it and it seemed fine but after driving for a few days it is obvious very bad. It looks like the PO was JB weld to hold the rust in place; it was the same color as the frame. The metal is thin, there is a crack, and a big hole. Anyway I really like the truck, F250 4x4 460 5speed standard cab, black. I have a small budget, and limited options for where to do an involved repair. I am hoping you guys have some suggestions for me.