Hi - yes, you have to be registered and logged in, if you want to bid or sell in the auction. Otherwise, you can't be identified.

You can also list your folk cd's in a thread and have people contact you directly. But if you're not registered, people take more of a risk because they can't identify you at completely.

As for LP's, I think they're more-or-less the same worldwide, although they come in a variety of sizes. I think the speeds of records are standardized at 78 revolutions per minute, 45, 33-1/3, and (rarely) 16.

-Joe Offer-