Quick Question...

I'm not sure that's a question that can be answered as such. Assuming you mean vcoins.com, it's really an aggregation of individual sellers. I think you should be asking questions of/about the specific dealer from whom you're considering buying.

With that said, vcoins does have a code of ethics that they require their dealers to abide by, but I can't speak to how strictly they enforce it. Still, at least one of the terms is worth mentioning:

"I will vouch for the authenticity of items I sell and will have no time limit on the return of items discovered to be non-authentic. I will offer a full cash refund upon return of any such item, including the cost of return shipping. "

To me, that's a good sign.