Getting a database from your development computer onto your web hosters computer can be a challenge. We've been working to make this process easier by developing a tool to completely script out your database so that you can run the script on your hosters computer. I encourage you to download and test the first CTP of the Database Publishing Wizard.
CTP stands for Community Technology Preview, this type of program allows you to try out and give use feedback on new software while it is still under development. A CTP isn't the final version, so it might be a bit rough around the edges, but the trade-off is that you get to help set the direction of the product with your feedback. Make sure you read over the future plans for DPW and use the tools on CodePlex to provide feedback to the development team.