[TvW]

Are you sure that "playerVariables[playerid][pTest]" is defined before in the script? And also is set to 0 at some time?
Maybe test the dialog itself without the 'if'. So:

pawn Код:

//if(playerVariables[playerid][pTest] == 0)
//    {
    ShowPlayerDialog(playerid,DIALOG_QUIZ,DIALOG_STYLE_LIST,"What does RP stands for?"," Real Pussy \n Role Play \n Real Money","Select","Leave Game"); // -------
//    }