My site currently is at
www.ahgoobaby.com . It appears given you use a custom version of virtuemart for this, and it would likely be easiest for me to start from a new install of joomla that you provide with your theme. The problem is that our site has literally thousands of customers in it's current user tables. Additionally, we use some custom fields in virtuemart fields to get additional information from our customers when registering.
Is there an easy way for shape5 customers to migrate from a prior joomla / virtuemart site to a fresh new install of joomla/virtuemart, such as your eshopper without losing all of our customer and account/past order data?