Pink with a "Bad smell" like Gym socks? Probably B.Linens, the best way to deal with it is knock it down as it begins to appear, or build a colony of something stronger to keep it from building up in the first place. It is edible, even desirable in some cases: it's the main flavor in cheeses like Limburger, and can be a major flavor agent in washed rind type cheeses.
As far as scraping the rind off, that isn't really advisable, the rind is what protects the cheese. I think your best bet at this point is eat the cheese young and start another batch:). You could try vac sealing it as well, but I bet it will taste fine right now and you can have another stab at a Jack.