A possible explanation for the original problem of no submit listing button is that OP may have been subject to listing restrictions on their fake products. They weren't all fake, eg. there is such a thing as seeds for pink lady apples, though why someone would buy seeds for $5.99 instead of buying a kg of apples and collecting the seeds is beyond me!

If people are dumb enough to buy some of these products I can see why it'd be really tempting to sell them!  Some of them look genuine enough, eg. the rainbow dahlia seeds just looked like a bunch of mixed colour dahlias.