public OnPlayerUpdate(playerid)

if(!IsPlayerInAnyVehicle(playerid))
{
    new animlib[30], animname[30];
    GetAnimationName(GetPlayerAnimationIndex(playerid), animlib, sizeof(animlib), animname, sizeof(animname));
    new Float:posx, Float:posy, Float:posz;
    GetPlayerPos(playerid, posx, posy, posz);
    if(posz >= 2)
    {
            if(strcmp(animlib, "SWIM", true) == 0 && strcmp(animname, "SWIM_crawl", true) == 0)
            {
                    new plname[MAX_PLAYER_NAME];
                    new string[256];
                    GetPlayerName(playerid, plname, sizeof(plname));
                    format(string,sizeof(string),"%s a primit kick pentru: Fly Hack",plname);
                    SendClientMessageToAll(0xFFFFFFFF, string);
                    Kick(playerid);// aici primeste kick
            }
    }
}