public UserSession(string id, string userId, 
     Dictionary<string, string> userData,
     bool inBGroup,
     AdsBlock adsBlock,
     List<string> showedList)
 {
     ShowedList = showedList;
     Block = adsBlock;
     UserId = userId;
     UserData = userData;
     Id = id;
     InBGroup = inBGroup;
     CreationTime = DateTime.Now;
 }
 public CompetitionFinishedEventArgs(AdsBlock adsBlock)
 {
     _adsBlock = adsBlock;
 }