When users sign upto my site, I want to detect their ISP (internet service provider) and the username they are using so that next time they come in, I can use these data and compare them with their log-in-username and password. I want to do this because the size of my users will be small (1000) and I don&#039t want them passing around their passwords to their friends, leaving me with 100 or 200 accounts.<BR><BR>Can ya help me?<BR>sarahana@cyberjunkie.com