Pending EA

I`m looking for an EA which is placing several up an down Pendings on Basis of oldest Order in Market.
If oldest Market order is not anymore in the System all Pendings of this EA will be deleted and EA does restart again on oldest order in the System (or if first order is in Market)

Up and down pendings will be placed as pending xpips over and xpip under oldest Market order.

Used Lots - can be selected by 2 Points: Using same lots as oldest market order
Or - Lot calculation bei Equity - for Equity / Amount = lot

Example:
Equity_Amount   = 50;
Lot_Per_Equity       = 0.01;
Equty amount ist 1000 so 1000/50 *0.01=traded Lots so 0.2 Lots will be placed with the pendings

Parameter Sets:

input int               EAMagic            = 10;  // EA Magic
input string            EAComment          = "Pending EA";// EA Comment
Pending Pips1- 10 - a pending order will be placed 10 pips over oldest market order and 10pips under oldest market order.

Pending Pips2- 20 - a pending order will be placed 20 pips over oldest market order and 20pips under oldest market order.

Pending Pips3- 30 - a pending order will be placed 30 pips over oldest market order and 10pips under oldest market order.

Pending Pips- 40 - n pending order will be placed 40 pips over oldest market oder and 10pips under oldest market order.

TP - 20 Pips

SL - is not needed

input LOT_TYPE          LotType            = OldestMarket; Lots selection - Using Lots oldest market order or AUTO_LOT     // Equity Lot Calculation

input   double          Equity_Amount   = 50;
input   double          Lot_Per_Equity       = 0.01;