Its like any other lobby, but that its in private match. Any kills earned in the host's lobby count toward your actual live rank, and so when the host sets each kill to 4.5 million xp you actually get 4.5 million xp and rank up usually 70 or so levels. So as long as your in the lucky lobby, you get the xp to become tenth.
either hack or play ALOT
No.
Keep playing until you get 10th prestige
By getting into a tenth prestige lobby.
you hack dumbbutt
either keep prestigeing or hack/file downloads with external hardware
its actually a hack that allows you to mod and give tenth prestige and god mode in games.
no its fine it just makes u 10th prestige :) i did it and then reset it im now at lvl 20 :P hehe
MW2 10th prestige hacks are NOT free. You may buy them at certain websites or at 10th prestige lobbies. Buying it on websites cost $50.
No, you can only get banned if you do the 11th prestige hack.
10th Prestige lobbies are hacking into the game which could be illegal in some cases. Be careful when doing these and you may have somebody just steal your credit card number.
There aren't too many ways to hack to 10th prestige anymore. Assuming you are talking about Call of Duty: Modern Warfare 2, you will probably only be able to join a modded JTAG lobby (360), or earn it outright and respectfully. I do not believe there are any prestige hacks left on the PS3 though.