Help needed please.

Hi there. I'm wondering if someone could point me in the right direction. Iv just brought a sweet 1965 bullet indicator squareback. It needs 2 floor pans. They have rusted out behind drivers seat and passenger seat. The rust has gone up the sides. So I can't just put some plate in there. Could anyone advise me what to do here please.

Cheers.

post up a pic of the floor if you can

Where are you mate, I've got a complete late pan that's in great condition, with a late squareback body that although bent from an accident has great potential for rust repair panels. I'm located just north on Newcastle NSW.