If your name does not officially open to others,
we suggest you to get a new one. 
Because it is the quickest and easiest way, moreover, no additional cost involved (a "new domain"  of  .com / .org / .net  registration already included in our eshop plans).
That newly registered domain will be directly hosted and merged with the eshop system in a quick and easy way.

But on the contrary, if you really want to keep using the "current domain" for your eshop, No problem!
You can request a  "Domain Migration-in" service, we will transfer your existing domain from your exising hosting company to ours.
"Domain Migration-in" service is under promotion, so it is free now (Original fees is $ 250/domain).

You can seach a "new domain" in the following link:
http://en.eshop88.com/domain_whois.htm
For more information or query, please contact us.