SQL 2005 Attach MDF File Tool

Before I signup, please tell me about your new: </o>
SQL 2005 Attach MDF File Tool
Facilitates SQL Express/SQL 2005 Transfer to Hosted SQL 2005 Database</o>
I want to work on a classified site with asp.net classifieds starter kit but I understand that the express server on my pc (which I use to test) will not work with sql 2005.</o>
Will this tool make it easy to get the classified site up!</o>
I also need good and fast tech support when working on the site.</o>
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Please Note: I?m new to asp.net</o>