I was recently scammed by a web hosting company. Is there anything i can do about it?

I would like to sue them but that doesn't sound realistic to me since they are not based on the same country as me.

I would like to at least be able to have them blacklisted or something so other people don't get scammed too. I would appreciate if you can tell me how to proceed in these cases.

They promise 24/7 support which is not true because its only one guy managing the whole thing and your server can go down for days and he doesn't do anything, he wont even reply your tickets. My server is been offline for over a week now and he only ignores me.

I paid for this month and shortly after that my server went offline. I used Paypal to pay. He is in Bulgaria (that's what he says) i'm in Japan. I paid $55 USD.