I can not play.
Go into any server, and just walk and run.
Shares in inventory how to shake, jump, open port among other does not.
Logged five minutes I get the message "Lost Session"
Have reinstalled the game.
Battleye downloaded from this address: http://www.battleye.com/download.html and contuna the error.

Well, it is.

My steam profile: http://steamcommunity.com/profiles/76561197999158939/

Excuse any typo, my english sucks. {F30543}