If you are interested, there are a number of members who are willing to take credits in exchange for buying you a membership here at PBS.  Please see the posts in the Book Bazaar forum.  If you trade for the Standard membership, you will not have to pay anything extra, like the .49 cents fee for ordering a book.  There are also many other benefits with the Standard membership.  Or you could trade 6 credits for the Limited membership. Please think about it before possibly losing credits.  Thank you!