Here is something else to think about. If you use a laptop and ever take it somewhere else, you might have this issue. If you have a power outage or your router is ever turned off. Bascially, every time your IP address changes it will reset it. I have found this with my computers. Everytime your router is turned off and then back on (on purpose or power outage) it gives you a new IP address. Unless you asign it to give a specific one, which I dont recommend unless you know what you are doing. Some routers and computers are set to renew and get a new ip address every so often. Just a thought. It happens to me too. Also, if you ever clear out your cookies and such in internet explorer or your temp files then you might be deleting it. There can be so many reasons. Some sites look for the ip address to identify a computer and others wait for them computer to tell it what the information is. It depends on the base coding in the site. I know this was probably all over, been up for two days now. But, those are possible reasons it could be happening.