Hey! Welcome to the arena! We have a load (and I mean loads) of restoration tips and tricks here. And you can check out the mlp preservation project, made by our very own fardreamer. That’s pretty much a manual on how to fix up ponies. But don’t be afraid to ask in the forums for help. I’m sure between all of us, we can offer some help.
Good luck on fixing those ponies! We’d love to see them!