Yes, It costs £13.99
Yes for the full version
No. When you have bought the beta version (the current price is €14.95), you will get the full game (which will cost €20.00) for free.
yes but not he full version the full version cost $26.95
$27 or $28, i think its $27.99
$26.95 as of 5/7/2013 to purchase a Minecraft premium account for Multiplayer servers.
You can play on the full version of minecraft by creating an account and playing the demo version for a limited period of time however then you have to purchase the full version to have all of these features.
At least 98% of all Minecraft servers are free. Classic Minecraft is always free and does not require you to buy and download the full version of the game. However it has limited abilities and blocks compared to the full version. Minecraft creative and Minecraft survival require you to buy the full version. Once you have bought the full version, full version servers are completely free. See the related links below for more information.
Minecraft accounts do not cost money, for they are free, but when you are upgrading your account to Premium is when you pay the money. When paying for the full, or premium, version of Minecraft, you pay a total of $26.95.
Beta: 20.45 AUS Full version (Some time in the future...): 27.35 AUS
The full version of the Minecraft game can be purchased from Minecraft's own website, and is available for PC and Mac, as well as Android and iOS systems.
No. The full version of Minecraft will come out after Beta 1.9. Most games have their alpha stages then their beta stages and then the full version comes out.
You must have the full version to mod it, so yes.