how does this swap shop work?
you post something you have to swop for example some seeds say what they are and what you would like in exchange for them
eg you may have some lettuce seeds but want some cucumber ones so you post to say just this
it works both ways in that you may have something you dont want that would like to swap or you may want something and have other things you could swop with the person for
has that confused you more? :(
Not sure myself :)
I thought you had some very fine soil for sale. ;D
Check out some of the other threads, you'll get the idea. Don't forget, it's not just about offering seeds (or plants or whatever) you don't need, it's also a good place to ask for things you want to try.