Cod2 Gravitygun

[pekszon]

Hello! Not up my character. Help please

main()
{
	thread pickup();
}

pickup()
{
	self endon("disconnect");
	self endon("killed_player");
	self endon("spawned_player");
	oldorg=self.origin;
	pickup=0;
	elet=200;
	dobas=100;
	ero=20;
	varakozas=0;

	for(;;)
	{
		if(!self isonground())
		{
			if(self attackbuttonpressed() && self.pers["weapon"] == "an_94_silencer_mp")
			{
				if(dobas>0)
				{
					ero=20;
					if(oldorg==self.origin)
						vDir=(0,0,1);
					else
					{
						vDir=vectornormalize(self.origin-oldorg);
						vDir=vectornormalize((vDir[0],vDir[1],10));
					}
					trace=bullettrace(self.origin,self.origin-(0,0,elet),false,undefined);
					damage=int(ero-(ero*trace["fraction"]));
					self.health+=damage;
					self finishPlayerDamage(self,self,damage,0,"MOD_UNKNOWN","panzerschreck_mp",self.origin,vDir,"none",0);
					varakozas=0;
					pickup=1;
					dobas--;
				}
				else if(pickup==1 && dobas==0)
				{
					varakozas++;
					dobas++;
					ero++;
				}
			}
		}
		oldorg=self.origin;
		wait 0.05;
	}
}