You can search different sites that display server information like;
No, there is not any good servers for Minecraft 1.6.6. In fact, there are no more 1.6.6 servers at all. There are only updated servers. My recamendation is for you to update minecraft. All of the servers, or the most active, always update.
Yes. There are minecraft servers that have skyblock with nether enabled that are cracked.
No there isn't any dating servers
No
yes
Yes.
no i havent found any
if you mean minecraft servers well they are hosted by different people any one can host a minecraft server.
If your Minecraft won't connect to any server simply restart your computer and the router.
Depends on what you mean by "hacked." There are some servers that don't have good protection from hacks, and so hackers useing cheats come on. If you mean hacked as in to compromise the server itself, then that depends as well. The more the population of miencraft rises, the more servers will be hacked. Minecraft servers are hacked just as often as any other PC game with dedicated servers, such as Team-Fortress 2 and Counter-Strike: Source. It's just something that comes with the people. The more people that play minecraft, the more server there will be, and the more hackers there will be.
yes join 66.227.211.173:25575
Mine but you will have to do minecraft videos with me! My Youtube channels Email: minecraftrec6@gmail.com