[Unte99]

pawn Код:

CMD:country(playerid,params[]) 
{
    new player1, string[128],dsname[MAX_PLAYER_NAME];
    if(sscanf(params,"i",player1)) return SendClientMessage(playerid, red, "USAGE: /Country [playerid]");
    GetPlayerName(player1, dsname, sizeof(dsname));
    format(string, sizeof(string), "** %s [ID: %s] Country: %s", dsname,player1,GetPlayerCountryName(player1));
    SendClientMessage(playerid,green, string);
    return 1;
}

pawn Код:

GetPlayerName(playerid, dsname, sizeof(dsname));

You use GetPlayerName with playerid. playerid is the player who uses the command. So it will never effect other players. You have to use the sscanf params.

It's what ****** told you, but i guess you didn't understand.