What is the error?
i cannot help troubleshoot an error if you don't include the error message.
If you need help setting this up, I suggest signing up for a premiere support appointment:
Your friends over here at WebAssist! These Dreamweaver extensions will assist you in building unlimited, custom websites.
These out-of-the-box solutions provide you proven, tested applications that can be up and running now. Build a store, a gallery, or a web-based email solution.