[JeaSon]

you were missing =

pawn Код:

if (PInfo[playerid][PlayerLevel] > 3)

pawn Код:

if (PInfo[playerid][PlayerLevel] >= 3)

fixed

pawn Код:

COMMAND:clearchat(playerid)  
{
    if (PInfo[playerid][LoggedIn] == true)
    {
        if (PInfo[playerid][PlayerLevel] >= 3)
        {
        for(new i = 0; i < 100; i++) SendClientMessageToAll(0x00000000," ");
  
        } 
      }
       else return SendClientMessage(playerid,-1,"{FF0000}ERROR: This command is only avaible for admins.");     
    return 1;
}

pawn Код:

CMD:ann(playerid, params[])
{
    if (PInfo[playerid][LoggedIn] == true)
    {
        if (PInfo[playerid][PlayerLevel] >= 3)
        {
            new msg[200];
            if (sscanf(params, "s[200]", msg)) return SendClientMessage(playerid, -1, "Usage: /ann [message/announce]");

            if (IsPlayerConnected(playerid))
            {
                GameTextForAll(msg, 1000, 0);
            }
        }
        else return SendClientMessage(playerid, -1, "{FF0000}ERROR: you need to be atleast admin level 3 to use this command");
    }
    return 1;
}