Problem (Log/Reg System)

FUNCTION: RegisterButton(playerid)
{
	if(IsPlayerConnected(playerid))
	{
	    if(IsPlayerConnected(playerid))
	    {
	        new string;
	    	ClearChatbox(playerid, 100);
			SetCameraBehindPlayer(playerid);
			SkriLogRegTD(playerid);
			IGTDsShow(playerid);
		    format(string, sizeof(string), "{F9E200}(MKD:RPG) {FFFFFF}Dobredojde %s !", ImeIgraca(playerid));
		    SCM(playerid, -1, string);
		    SCM(playerid, -1, "{F9E200}(MKD:RPG) {FFFFFF}Uspesno se registriravte na nasiot server.");
		    SCM(playerid, -1, "{F9E200}(MKD:RPG) {FFFFFF}Ti posakuvame ugodna igra i mnogu zabava !");
		    TogglePlayerControllable(playerid, 1); SetPlayerVirtualWorld(playerid, 0); SetPlayerInterior(playerid, 0);
  			SetSpawnInfo(playerid, 0, 0, 1474.0220,-2272.9219,13.6359, 0.0000, -1, -1, -1, -1, -1, -1);
		  	SetPlayerPos(playerid, 1474.0220,-2272.9219,13.6359);
		  	SetPlayerFacingAngle(playerid, 180.0000);
		  	PostaviSpawn(playerid);
			TogglePlayerSpectating(playerid, 0);
			PlayerInfo = 1;
			gPlayerLogged = 1;
			PlayerInfo = 6000;
			ResetPlayerMoney(playerid);
			GivePlayerMoney(playerid,PlayerInfo);
			CurrentMoney = PlayerInfo;
			ConsumingMoney = 1;
			SavePlayer(playerid);
		}
	}
}

YCMD:stats(playerid, params[], help)
	{
	    new sendername;
	    new string;
    	if(IsPlayerConnected(playerid))
	    {
			if (gPlayerLogged != 0)
			{
				GetPlayerName(playerid, sendername, sizeof(sendername));
				format(string, sizeof(string), "%s ja poglednuva svojata licna karta", sendername);
				ProxDetector(30.0, playerid, string, COLOR_PURPLE,COLOR_PURPLE,COLOR_PURPLE,COLOR_PURPLE,COLOR_PURPLE);
                SetPlayerChatBubble(playerid, string, COLOR_PURPLE, 100.0, 5000);
                ShowStats(playerid,playerid);
			}
			else
			{
				SendClientMessage(playerid,-1, "{FF0000}:{FFFFFF}Ne ste logirani.");
			}
		}
		return 1;
	}

    for(new i; i <= GetPlayerPoolSize(); i++)
	{
		if(IsPlayerConnected(i))
		{
			SavePlayer(i);
		}
	}