Problem with activaion dlc

[Wista]

I bought Alpine dlc in 27 december and i cant activate the dlc,is says Activation server connection failure.Please try later.
And my modhub in game and in browser also is not working.
What is problem,i can be solved or not?

Edit don_apple: topic moved from'Bug Reports' to 'Technical Support', since it is about a general issue with the game and not about reporting a specific bug.