ptower

Hello there, I just got my prestashop up and running today. I thought i could never do it, considering all the jargon and technical stuff along the way. Anyway, I'm glad to be here. I'm in the process of making an auction site or a classified ad site. Since I'm a newbie, I wonder if someone could tell me if its possible for a customer to post his own item on a presta shop like a classified ad system. I understand ecommerce sites are controlled by the owners in their back office but do you think a presta shop can be made this way too??? I also noticed that there is no registration or create an account button on the homepage. How can i make one? Thank you. Paul