Anything other than the actual take profit in the order is going to be imaginary, so you'll have to calculate your secondary in your OrderSelect loop: if((OrderType() == OP_BUY) && (OrderSymbol() == Symbol()) && (OrderMagicNumber() == MagicNumber)) ...

MT4 - Multiple Take Profit Levels/Partial Close

You can download historical data from many sites. Try this one: url Once downloaded, you can import to have an entire history for whichever pair you choose.

MetaTrader 4 Strategy Tester Query