[Gryphus One]

What about this?

pawn Код:

stock SetPlayerColor2(playerid)
{
    new NumberOfColors, colorid;
    NumberOfColors = sizeof(PlayerColors);
    colorid = playerid;
    while(colorid >= NumberOfColors)
    {
        colorid = colorid - NumberOfColors;
    }
    return SetPlayerColor(playerid, PlayerColors[colorid]);
}

public OnPlayerConnect(playerid)
{
    SetPlayerColor2(playerid);
    return 1;
}