Amelik just don't care about what others said, sites like these are forced to prove you are having an another account not otherwise, they have the resources which you don't.

As I am a person that travels a lot, for me it's normal and usual to connect from a public mcdonalds or starbucks when I am away to check what games are on. When I am being asked by bet365 my last public ip's, it's not my job nor obligation to provide them with such things. Each time after 1 rush call speaking with the manager, he gets soft and things get back to normal.

Crossing at a moment an IP with someone can be so easily, more if you live in a state where online gambling is not legal yet and maybe you're using a VPN.