So basically, I downloaded Hamachi to create a private server for me and my friends. It worked for the first 2 days, but then one of my friends had a relay tunnel issue, which I never found out how to fix. Then, after trying every single thing I could find to fix it, another issue which is even worse happened, where my IP became 0.0.0.0. I have no idea what to do, I've tried every fix given to me online, none have worked. I have reinstalled LogMeInHamachi, possibly around 25 times. Nothing has worked at all. Save me whoever owns this, all I want to do is be with my friends.