InfoPath Dev

I have created a SQL endpoint to submit data to a SQL database using a webmethod. When I try to access the Service I get a "Windows Security" box that asking me to authenticate? When I try to authenticate, it just bounces back. First, why am I getting a  "Windows Security" box  anyway.  Below is my EndPoint ...

I have created two data connection from a SQL database, to populate my drop-down boxes. Both connection have been converted to UDCX files in a Sharepoint connection library. I have upload the InfoPath form to a Sharepoint server,  running forms services,  to run as a browser enabled form. When I test my form using the Infopath ...

Thanks. I got it.

I have created an InfoPath form. On the form the user has the option of selecting a check box for the different service(s) they would like to receive. Depending on which check boxes are selected, an email gets sent to the recipeint responsible for providing the service. Once the user selects the SUBMIT button to send the form. The request is sent ...