Simple Asp .net User Control to Update Table In Database

I need a simple asp .net control written which is bound to a table called FTPProxy in the database with the following columns: Username, FTPSite, FTPUsername, FTPPassword, IpAddress, FTPDirectory The control is a grid which shows the following columns: FTP Site, FTP Username, FTP Password, FTP Directory, IP Address The control must allow users to add/delete/update rows and it must show the rows for the current logged in user when the control is loaded on the page. Once a row is added, the FTP Site cannot be updated as it is part of the key. The column IP Address is read-only and shows the ip address of the FTP Site that they enter. When the users add a new row, the system automatically retrieves the ip address for the FTP Site, which will be a domain, and adds it to the database. If the IP Address already exists in the database, whether or not it is associated with the current user, the control should show an error saying "The Ip Address [IP Address] for the site [FTP Site] already exists in the database." The control will use an object created by the Entity Framework for accessing the database. PLEASE ONLY BID IF YOU HAVE EXPERIENCE WITH ENTITY FRAMEWORK! The data access layer has already been created and the dll will be delivered to you, so you only have to use it to update the table in the database. This is a super high priority project! It should take no longer than a few hours for a seasoned .net developer.