Pomoc oko Login/register

forward OnPlayerLogin(playerid,password[]);
forward OnPlayerUpdate(playerid);
forward OnPlayerRegister(playerid, password[]);
forward Encrypt(string[]);

new gPlayerLogged;
new gPlayerLogTries;
new gPlayerSpawned;
new gActivePlayers;
new gPlayerAccount;
new numplayers = 0;
new FirstSpawn;
new KickPlayer;
new OnPlayerLogin;
new OnPlayerRegister;

enum pInfo
{
	pKey,
	pLevel,
	pAdmin,
	pAccount,
}

new PlayerInfo;

 if (gPlayerAccount != 0)
		{
			new loginstring;
			new loginname;
			GetPlayerName(playerid,loginname,sizeof(loginname));
			format(loginstring,sizeof(loginstring),"Dobro dosli, %s\nTaj nadimak je registriran.\nLogirajte se:",loginname);
			ShowPlayerDialog(playerid,12346,DIALOG_STYLE_INPUT,"Login",loginstring,"Login","Izlaz");
 			SendClientMessage(playerid, COLOR_LIGHTRED, "Ako se ne logirate u roku od 30s bit cete izbaceni sa servera!");
		}
		else
		{
			SendClientMessage(playerid, COLOR_YELLOW2, "INFO: Registrirajte se i uredite svoje papire.");
 			new regstring;
			new regname;
			GetPlayerName(playerid,regname,sizeof(regname));
			format(regstring,sizeof(regstring),"Dobro dosli, %s\nTaj nadimak nije registiran.\nRegistriraj se:",regname);
			ShowPlayerDialog(playerid,12345,DIALOG_STYLE_INPUT,"Register",regstring,"Registriraj","Izlaz");
		}
		SetPlayerCameraPos(playerid, 1890.1014,-1194.7969,25.8091);
		SetPlayerCameraLookAt(playerid, 1933.4393,-1196.2479,18.8163);
		//PlayerPlaySound(playerid, 1187, 0.0, 0.0, 0.0);
		PlayerInfo = Peds;
		SetPlayerTeamFromClass(playerid,classid);
	}
	else SpawnPlayer(playerid);
	return false; 

i ovo 

   public OnDialogResponse(playerid, dialogid, response, listitem, inputtext[])
{
	new sendername;
	new string;
	if(response)
	{
		if(dialogid == 12346 || dialogid == 12347)
		{
		    if(strlen(inputtext))
		    {
				new tmppass;
				strmid(tmppass, inputtext, 0, strlen(inputtext), 255);
				Encrypt(tmppass);
				OnPlayerLogin(playerid,tmppass);
			}
			else
			{
				new loginstring;
				new loginname;
				GetPlayerName(playerid,loginname,sizeof(loginname));
				format(loginstring,sizeof(loginstring),"KRIVA LOZINKA\nMolimo vas da unesete tocnu lozinku:",loginname);
				ShowPlayerDialog(playerid,12347,DIALOG_STYLE_INPUT,"Login",loginstring,"Login","Izlaz");
				gPlayerLogTries += 1;
				if(gPlayerLogTries == 4) { Ban(playerid); }
			}
		}
		if(dialogid == 12345)
		{
		    if(strlen(inputtext))
		    {
				GetPlayerName(playerid, sendername, sizeof(sendername));
				format(string, sizeof(string), "%s.ini", sendername);
				new File: hFile = fopen(string, io_read);
				if (hFile)
				{
					SendClientMessage(playerid, COLOR_YELLOW, "Taj nadimak je vec zauzet, uzmite drugi nadimak.");
					fclose(hFile);
					return 1;
				}
				new tmppass;
				strmid(tmppass, inputtext, 0, strlen(inputtext), 255);
				Encrypt(tmppass);
				OnPlayerRegister(playerid,tmppass);
			}
			else
			{
 				new regstring;
				new regname;
				GetPlayerName(playerid,regname,sizeof(regname));
				format(regstring,sizeof(regstring),"Dobro dosli, %s\nTaj nadimak nije registriran.\nRegistriraj se:",regname);
				ShowPlayerDialog(playerid,12345,DIALOG_STYLE_INPUT,"Register",regstring,"Registriraj","Izlaz");
			}
		}
	}
	else
	{
		Kick(playerid);
	}
	return 1;
}

C:\Documents and Settings\Leo2\Desktop\Loginregister.pwn(75) : error 017: undefined symbol "gPlayerAccount"
C:\Documents and Settings\Leo2\Desktop\Loginregister.pwn(75) : warning 215: expression has no effect
C:\Documents and Settings\Leo2\Desktop\Loginregister.pwn(75) : error 001: expected token: ";", but found "]"
C:\Documents and Settings\Leo2\Desktop\Loginregister.pwn(75) : error 029: invalid expression, assumed zero
C:\Documents and Settings\Leo2\Desktop\Loginregister.pwn(75) : fatal error 107: too many error messages on one line

 if (gPlayerAccount != 0)

 if (gPlayerAccount != 0)

if(!gPlayerAccount == 0)