When I get home I can setup a brackish tank for them if you still have them. Can you hold on to them for another 3-4 weeks? I cant really pay for them but I cant take them off your hands. I dont really have the best facilites, however, not alot of room. If you dont wanna sell on ebay. Have you checked with the LFS
to see if they will take them back for a bit of $ in credit.
Yes just take the box to the post office, they are usually cheaper then UPS. Jsut remember, when people pay for the fish they arn't happy if they dont make it :P