[MBilal]

Well this code first have a lot of bugs.

Код:

public OnPlayerUpdate(playerid)
{
	if(PlayerDead[playerid] == 1 && PlayerIsDead[playerid] == 0)
	{
		PlayerDeath(playerid);
	}

}

this is wrong you need to use this code Under OnPlayerSpawn.

Like this

Код:

public OnPlayerSpawn(playerid)
{
	if(PlayerDead[playerid] == 1 && PlayerIsDead[playerid] == 0)
	{
		PlayerDeath(playerid);
	}

}

Код:

public OnPlayerRequestClass(playerid, classid)
{
	if(PlayerDead[playerid] == 1 || PlayerIsDead[playerid])return 1;
public OnPlayerRequestSpawn(playerid)
{
	if(LoggedIn[playerid] == 0) return 0;
	if(PlayerDead[playerid] == 1 || PlayerIsDead[playerid])return 1;

if(PlayerDead[playerid] == 1 || PlayerIsDead[playerid])

PlayerIsDead[playerid] == 1 or PlayerIsDead[playerid] is same thing.

for PlayerIsDead[playerid] ==0 or !PlayerIsDead[playerid] is same thing.

any i'll advice you don't you that under OnPlayerUpdate it will lag your server.
better to use it properly on Under OnPlayerSpawn