Web and Windows-based Alert Scheduler and Reporter (vb.net/SQL Server 2000 required VS 2003)

I need a web-based solution that will allow a user to login with permissions to create a profile that will contain a name, SQL code, database server name, database user, database password, day of week to execute (Sun,Mon,Tue,Wed,Thurs,Fri,Sat), time to execute (down to the minute), start date of execution, end date of execution (no end date is possible). The Windows-based part of the project will only be for sending the automated emails with Excel-based attachments containing the data output results of the SQL code executed. This should run as a service. I need this complete solution (Service, Database, web-based application for profile creations, installation documentation) ASAP.