such the link is given that "download data" that i want to use how can i use in my website....???
thnx in advance...
You can only use their data if they provide webservice data. In this case you can send query to their web service and get data from XML then convert to readable data in you application.
create new project in visual studio2005 then add web reference, if they can detect webservice then you can do that. This is what i did in my weather forecast application which use data from web service