[GangsTa_]

Hello. I tried to make a /setskin command using ZCMD, and I got no errors, but in-game I have A LOT of errors, can someone help me?
The problem is that I'm beginner with ZCMD, and I want to learn because it's fast and better.
So here's my code:

http://pastebin.com/kVvhMWsH

Didn't paste too good, but in my script I had no errors on it...
The problem is that when I type /setskin 0 102 for example, it shows me invalid skin ID.
When I type any number as skin ID it says Invalid skin ID...
Please help.

pawn Код:

command(setskin, playerid, params[])
{
    new tmp[256];
    new level, id;
    if(sscanf(params, "ud", id, level))
    {
        if(Player[playerid][AdminLevel] >= 2)
        {
            SendClientMessage(playerid, WHITE, "{FF0000}USAGE:{FFFFFF}  /setskin [playerid] [skin id]");
        }
    }
    else
    {
        if(Player[playerid][AdminLevel] >= 2)
        {
            level = strval(tmp);
            if(level > 299 || level < 1) { SendClientMessage(playerid, GREY, "Invalid skin ID!"); return 1; }
            Player[id][LastSkin] = level;
            SetPlayerSkin(id, Player[id][LastSkin]);
        }
    }
    return 1;
}