Tekkit itself is completely free and requires no registration however you are required to have a premium minecraft account to use the official Technic launcher regardless of whether the server is "Online" or not.
Not even a cent! It is completely free. However, the more favorable mod pack for servers is now "Feed The Beast"
No, only if you want to buy the game.
No, it's completely free to register. It only costs money if you choose to buy the game.
No. The most important part about Minecraft is the premium account which you register and pay for online. The client can be downloaded from there too, as it is relatively small. Selling it on disc would be problematic - you'd still have to pay for and register the premium account online, all that'd be on the disc is the client software which is free anyway. So Mojang would be spending money to produce a disc version of free software that the customer could have got after getting their account.
Yes for the full version
Not to register, just to buy the game and make the account premium.
Yes
All of the Minecraft purchasing process is completed online. First, register for a Mojang account (Mojang are the company that run minecraft) at https://account.mojang.com/register . Then, when your account is complete, go to https://minecraft.net/store and log in. Then, you can buy a Minecraft premium account (you can have a free demo, but it only lasts for 1 hour and 40 minutes) and at the time of writing this costs €19.95. Hope this helps!
Yes it currently costs $26.95 (USD) to purchase Minecraft.
Not even a cent! It is completely free. However, the more favorable mod pack for servers is now "Feed The Beast"
No, only if you want to buy the game.
No, you will not lose your account money. The money you register is related to the account, not the actual iTunes software.
No, it's completely free to register. It only costs money if you choose to buy the game.
no.
No. The most important part about Minecraft is the premium account which you register and pay for online. The client can be downloaded from there too, as it is relatively small. Selling it on disc would be problematic - you'd still have to pay for and register the premium account online, all that'd be on the disc is the client software which is free anyway. So Mojang would be spending money to produce a disc version of free software that the customer could have got after getting their account.
how do u register for i Carly
Nope, just the game (premium account)