the quickest way to uninstall is to delete the configuration folder.
see the following pdf for details on where the configuration folder is.
in your case, delete the whole folder rather than just the dat file inside it.
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.