[Josma_cmd]

You need use GetPlayerName

pawn Код:

public OnPlayerRequestSpawn(playerid)
{
new PlayerName[24];
GetPlayerName(playerid, PlayerName, 24);
if(GetPlayerSkin(playerid) == 100)
 {
    if(strcmp(PlayerName,"radek",true) == 0)
    {
        SendClientMessage(playerid,0x33AA33AA, "-Ident-Hey ;)");
        return 1;
    }
    else
    {
        SendClientMessage(playerid,0x33AA33AA, "-Ident-You can't choose this class.");
        return 0;
    }
}