Hi all,

can I just list my items with Auctiva and sell it within my online store on Auctiva? I do not want to create a listing and have my customers linked to ebay when they see my items on my Auctiva page. Please assist!

No can do
You need a selling account. Auctiva stores that stand alone are supposed to be coming in the future. But for right now, Auctiva only works in conjunction with Ebay.

There are other sites you can use that have no fees where you can list your items in a store format. ecrater.com is one of them.

free is good :-)