How to get Minecraft free in 2014?

Long story short, I bought 2 minecraft prepaid cards from target and I tried activating the first one and it said there was maintenance on the site so I tried later but it said my card was already used when I was done. Then I bought another minecraft card because I'm not the type of person to create conflict. Low and behold the same thing happened again. After I did that I called for support yet they didn't answer back at all. I made another email because my other one said it was premium but when I clicked on it, it said it needed to be premium. This happened in 2012 but I still want to play it. Don't tell me to buy it again.

I will let you borrow my account only if you promise not to ban or migrate it.
Contact me at vocaloidsandpokemon@gmail.com if you are really interested.

Should've taken it back and kept contacting support lol, you can't let stuff like that go

Contact with Mojang.