this site is designed for prints, shirts are new. add prices to the things you want to sell. if anything is already filled in, blank them out. but if your stuff works as a poster, you might as well try doing that. the site is not set up like Z or RB or other letters.
the site is a bit confusing to use at first, but after a while you get the hang of it.
first go into default pricing - add your prices so all new things have a price and you don't have to keep adding prices
then you upload your image, adding a description, keywords, title etc. if you joined groups check them off. if you made categories, check those off (it has to be done ahead of time). if you did the default settings already, scroll down, check for fit on each product, then hit submit and repeat. make sure to hit submit.
then advertise.
---Mike Savad
http://www.MikeSavad.com