The link is on the sign up page right underneath the sign up button so that people see them before they start to use the service. I know you have already sen them but for anyone else wondering if you don't want to logout to see them simply open the site in an incognito window.
I think it will be good if you include ToS link on main page even when person is already signed in but do as you wish.
This is a question I've answered many times here. It's perfectly OK to use a VPN for privacy reasons. It's not OK to use a VPN to aid multi-accounting.
Understood, thank you very much.
You should stop using the other accounts. It's pretty difficult to do accidentally because each account requires a unique email address. I've had people signup with a gmail and then type in the same start of address but on hotmail on the signup page thinking it's the login page for example. But they are going to notice that their balance is different pretty quickly and go back to the original account.
If someone did accidentally signup another account and then they stopped using it as soon as they realised it isn't going to cause an issue. If there has been a long history of large scale abuse then it's unlikely to be resolvable. I do review every case on its merits before taking the drastic step of banning/freezing accounts. It's a big step to take so I have to be certain that it is deliberate abuse. It's not possible to accidentally take a free roll and then switch the VPN IP log into a different account and play another free roll not notice you didn't have to wait an hour for your next free roll, repeat many times.
I registered on freebitco two weeks ago and I only use account to claim faucet, store some FUN and rarely gamble for entertainment. By the way, I just discovered that I have registered on freebitco some years ago that I don't even remember, just discovered that thing when I typed freebitco on my email's search bar. But now I feel relaxed after your explanation.