No you just have to pay for the account.
Yes. Once you buy Minecraft, you do not have to make things such as monthly payments for the game.
Nope, buy it once and your in the clear!
Go to minecraft.net and buy it from their site
You don't 'buy' it 'for free', it's something you pay for with money.
No, the only thing you pay for is the game itself, there are no further costs.
You have to make a account and Buy the game it cost $26.95.
No, you need to register and pay for the premium account online.
No. Once you buy the game you get every update free.
Yes. Once you buy Minecraft, you never have to pay again unless you want to donate to a multiplayer server. But, most multiplayer servers are not affiliated with Mojang. You need only to buy the actual game once.
You have to buy the game if you want to play any version of Minecraft Survival Mode. The only free version of Minecraft is Classic, which can be found on the Minecraft official website.
Go to minecraft.net, register an account and pay for the game, and then download it.