[Pomoc] Speed Meter

Skripta koju koristim: Moj GM
Detaljan opis problema: Sve sam pokusao i opet nece :S evo: 

error 021: symbol already defined: "CheckStatus"
 error 017: undefined symbol "String"
 error 017: undefined symbol "String"
 error 029: invalid expression, assumed zero
 fatal error 107: too many error messages on one line

Dio skripte:

//Speedo meter

public CheckStatus()
{
	new foreach;
	foreach (Player, i)
	{
			if(IsPlayerInAnyVehicle(i))
			{
				if(TextShow == false)
				{
				    TextDrawShowForPlayer(i, Text:Black0);
				    TextDrawShowForPlayer(i, Text:Black1);
				    TextDrawShowForPlayer(i, Text:Black2);
				    TextDrawShowForPlayer(i, Text:Black3);
				    TextDrawShowForPlayer(i, Text:LightBlack);
				    TextShow = true;
				}
		        new Float:X, Float:Y, Float:Z, Float:Speed;
		        new vehicle = GetPlayerVehicleID(i);
                GetVehicleVelocity(GetPlayerVehicleID(i), X, Y, Z);
                Speed = floatmul(floatsqroot(floatadd(floatadd(floatpower(X, 2), floatpower(Y, 2)),  floatpower(Z, 2))), 100.0);
				format(String,sizeof(String),"~b~ ~n~~r~Gorivo: ~w~%i~n~~r~km/h: ~w~%i", Gas, floatround(Speed*2, floatround_floor));
				if(VHSCreated == true)
				{
					TextDrawDestroy(VHS);
				}
				VHS = TextDrawCreate(541.000000,137.000000,String);
				TextDrawAlignment(VHS,0);
				TextDrawBackgroundColor(VHS,0x000000ff);
				TextDrawFont(VHS,1);
				TextDrawLetterSize(VHS,0.259999,1.000000);
				TextDrawColor(VHS,0xffffffff);
				TextDrawSetOutline(VHS,1);
				TextDrawSetProportional(VHS,1);
				TextDrawSetShadow(VHS,1);
            	TextDrawShowForPlayer(i, VHS);
            	VHSCreated = true;

			}
			else
			{
			    if(TextShow == true)
			    {
					TextDrawHideForPlayer(i, Text:Black0);
					TextDrawHideForPlayer(i, Text:Black1);
					TextDrawHideForPlayer(i, Text:Black2);
					TextDrawHideForPlayer(i, Text:Black3);
					TextDrawHideForPlayer(i, Text:LightBlack);
					TextDrawHideForPlayer(i, Text:VHS);
				    TextShow = false;
				}
			}
		}
}

Neke slike/video za lakse dobivanje pomoci(neobavezno):

Tamo gde ti izbacuje za undefined symbol "String" stavi

new String;

Za CheckStatus,vec je definisan,potrazi mozda si zaboravio prethodni da izbrises.Kad' nadjes jedan izbrisi !