rust removal

[sb202]

i dont know much about body work but hopefuly someone can help me out. my 95 accord has a rust spot about the size of an orange on my rear 1/4 its rusted all the way thru other side has rust bubbling up under paint next to the gas cap (ive been told this is a common problem on hondas) i was wondering if anyone could give me a breif step by step on how to fix this im trying to get an idea of how much work it takes im not trying to pay body shop prices
thanx

[Greenblurr93]

can u weld??? if so, make a new panel out of metal, cut out rusty panel and weld the new one in its place. as for the bubbleing, grind off the rust and bondo smooth.

[honda4u]

Grind the spot untill bare metal, then bondo it, sand it smooth then use finish puddy to fill in the pin holes.