I know what is the problem, beta version was expired. That`s the reason.
And know i must buy it. Thank you for replay.
All the best

I have installed mania planet at the end of last year,I Downloaded from the web site, and play it same as I bought it.
Then I made 3 or 4 months break. After the break, I enter the game and i was not able to play it because of the stupid key:)

Pleace can i ask someone to send me or tell about key, that require for playing mania planet???

Pleace can i ask someone to send me or tell about key, that require for playing mania planet???