Need to program 2 indicators

Good night,

I am looking for someone that can programe these 2 indicators (James and Papi) for a cheap price.

These 2 indicators should be free code so I can manipulate. Also, the volume should be real volume (not tick volume).

Tks 

INDICATOR JAMES

PARAMETERS : P1=25 ; P2 = 40 ; P3 = 25

For D1;

If (High(i)+low(i)+close(i))/3 >= (high(i-1) +low(i-1)+ close(i-1))/3 

D1= 1;

else D1=-1;

For D2:

D2=high(i)-low(i)

For D3:

If D1(i) = D1(i-1);

D3 = D2+D3(i-1)

Else D3 =D2+D2(i-1)

For D4:

D4(i) = VOL(i)*ABS(2*D2(i)/D3(i) – 1)*D1(i)*100

 For D5:

D5(i) = EMA (D4, p1)

For D6:

D6(i) = EMA (D4,p2)

For D7:

D7(i) = D5-D6

FOR JAMES:

JAMES = EMA (D7,p3)

PRINT JAMES

INDICATOR PAPI

PARAMETERS P1=29

For D1;

If (High(i)+low(i)+close(i))/3 >= (high(i-1) +low(i-1)+ close(i-1))/3

D1= 1;

else D1=-1;

For D2:

If D1(i) = D1(i-1);

D2 = D1+D2(i-1)

Else D2 =D1+D1(i-1)

FOR PAPI:

PAPI = EMA (D2,p1)

PRINT PAPI