NTL don't support the hosting of any kind of server side applications/databases on the 55MB of free webspace that comes with the residential package. If you want to know about business packages you'll need to ask someone else. But my advice would be to find a webhost that supports this (don't think you will find a free one, if you do, let me know). I don't think i-web supports ASP but check this KingPhoenix.
Unless you really have to use ASP I would highly recommend you use PHP and MySQL instead.
ASP is
