Help with finishing these /aduty & /setaname commands please

enum pInfo
{
    pName[24],
	pPass,
    pCash,
    pSkin,
    pLevel,
    pInt,
    pVW,
    pAdmin,
    aName[24],
    bool:HasSetAdminName,
    OnDuty,
    pSecKey,
    onDuty,
    pKills,
    pDeaths,
	Float:pFacingAngle,
	Float:pHealth,
	Float:pArmour,
	Float:pLastX,
	Float:pLastY,
	Float:pLastZ,
	pBizID
}
new PlayerInfo[MAX_PLAYERS][pInfo];

public SaveAccountInfo(playerid)
{
	new cash = GetPlayerMoney(playerid);
	new skin = GetPlayerSkin(playerid);
	new level = GetPlayerScore(playerid);
	new int = GetPlayerInterior(playerid);
	new vw = GetPlayerVirtualWorld(playerid);
	new Float:X, Float:Y, Float:Z;
	new Float:facingangle;
	new Float:health, Float:armour;
	GetPlayerHealth(playerid, health);
	GetPlayerArmour(playerid, armour);
	GetPlayerFacingAngle(playerid, facingangle);
	GetPlayerPos(playerid, X, Y, Z);
	new INI:File = INI_Open(UserPath(playerid));
    INI_SetTag(File,"data");
    INI_WriteString(File,"pName", PlayerInfo[playerid][pName]);
    INI_WriteInt(File,"Cash",cash);
    INI_WriteInt(File,"Skin",skin);
    INI_WriteInt(File,"Level",level);
    INI_WriteInt(File,"Int",int);
    INI_WriteInt(File,"VW",vw);
    INI_WriteInt(File,"Admin",PlayerInfo[playerid][pAdmin]);
   	INI_WriteString(File,"AdminName", PlayerInfo[playerid][aName]);
    INI_WriteInt(File,"SecKey",PlayerInfo[playerid][pSecKey]);
    INI_WriteInt(File,"OnDuty",PlayerInfo[playerid][onDuty]);
    INI_WriteInt(File,"Kills",PlayerInfo[playerid][pKills]);
    INI_WriteInt(File,"Deaths",PlayerInfo[playerid][pDeaths]);
    INI_WriteFloat(File, "FacingAngle", facingangle);
    INI_WriteFloat(File, "Health", health);
    INI_WriteFloat(File, "Armour", armour);
    INI_WriteFloat(File, "LastX", X);
    INI_WriteFloat(File, "LastY", Y);
    INI_WriteFloat(File, "LastZ", Z);
    INI_WriteInt(File, "BizID", pBizID);
    INI_Close(File);
	return 1;
}

public LoadUser_data(playerid,name[],value[], skin[],FacingAngle[],LastX[],LastY[],LastZ[], BizID[])
{
	INI_String("pName",PlayerInfo[playerid][pName],128);
    INI_Int("Password",PlayerInfo[playerid][pPass]);
    INI_Int("Cash",PlayerInfo[playerid][pCash]);
    INI_Int("Skin",PlayerInfo[playerid][pSkin]);
    INI_Int("Level",PlayerInfo[playerid][pLevel]);
    INI_Int("Admin",PlayerInfo[playerid][pAdmin]);
    INI_String("AdminName",PlayerInfo[playerid][aName],128);
    INI_Int("SecKey",PlayerInfo[playerid][pSecKey]);
    INI_Int("Kills",PlayerInfo[playerid][pKills]);
    INI_Int("Deaths",PlayerInfo[playerid][pDeaths]);
   	INI_Float("FacingAngle",PlayerInfo[playerid][pFacingAngle]);
    INI_Float("Health",PlayerInfo[playerid][pHealth]);
    INI_Float("Armour",PlayerInfo[playerid][pArmour]);
    INI_Float("LastX", PlayerInfo[playerid][pLastX]);
    INI_Float("LastY", PlayerInfo[playerid][pLastY]);
    INI_Float("LastZ", PlayerInfo[playerid][pLastZ]);
    INI_Int("BizID", PlayerInfo[playerid][pBizID]);
    return 1;
}


CMD:setaname(playerid, params[])
{
    if(PlayerInfo[playerid][pAdmin] < 1)
    {
        return SendClientMessage(playerid, -1, "You are not an admin.");
    }
    new adminname[24], a_string[65];
    if(sscanf(params, "s[24]", adminname))
    {
        return SendClientMessage(playerid, -1, "USAGE: /setaname [name]");
    }

    PlayerInfo[playerid][aName] = adminname;
    format(a_string, 65, "Your admin name is %s.", PlayerInfo[playerid][aName]);
    SendClientMessage(playerid, -1, a_string);
    PlayerInfo[playerid][HasSetAdminName] = true;
    return 1;
}

CMD:aduty(playerid, params[])
{
    new playername[MAX_PLAYER_NAME+1], string[24+MAX_PLAYER_NAME+1];
    GetPlayerName(playerid, playername, sizeof(playername));
    if(!PlayerInfo[playerid][pAdmin])
    {
        return SendClientMessage(playerid, -1, "You are not an admin.");
    }

    if(PlayerInfo[playerid][OnDuty])
    {
        SetPlayerName(playerid, playername);
        PlayerInfo[playerid][OnDuty] = false;
        SendClientMessage(playerid,COLOR_YELLOW, "You have gone OFF administrator duty!");
    }
    else
    {
        if(!PlayerInfo[playerid][HasSetAdminName])
        {
            return SendClientMessage(playerid, -1, "You haven't set an admin name yet.");
        }
        SetPlayerName(playerid, PlayerInfo[playerid][aName]);
        PlayerInfo[playerid][OnDuty] = true;
        SendClientMessage(playerid,COLOR_YELLOW, "You have gone ON administrator duty!");
    }

    return 1;
}