Anyone know where I can get old flooring?

Well I am almost complete in stripping the old glue off my living room floor and am getting ready to sand afterwards, but before I do that I need to get some replacement flooring for my floors. Some of the wood peices have been eaten away by those darn pesky termites. I can't wonder why God ever decided to make those things, I'm assuming it was actually Satan himself who created these buggers. He loves to enjoy watching us new old home owners rip up the carpet only to find millenia linoleum under it. Then pull that up only to find that the wood flooring under that has been ravaged by his creations. Anyways I was wondering if anyone knew of a website or some place in Florida where I could get salvaged old wood flooring. Mine are 2.5 inch old heart pine and I want to finish them with some shellac or maybe poly, depends how old I want to go. But if anyone can lead me to the right direction, I would greatly appreciate it.

Thanks a lot!