Modification of EA needed (additional Money Management and changing the order-type)

Hi,

i need some changes to the attached EA.

Function description of the attached EA as it is(for metatrader4):
The EA places a pending LONG order at the HIGH of the previous candle AND a pending SHORT order at the low of the previous candle (optional with offset). There are several more inputs - never the less most of them are irrelevant.

You might want to test it your self for better understanding. If so, make sure to use the attached set file on GBPUSD, timefrime D1 for example.

Changes to be done:
1. Pending orders have to be replaced by market execution, as soon as price hits the calculated entry. For visual support, the EA must draw horizontal lines for both entrys and take profit / stop loss and remove them once a new canlde opens. The lines colour should be selectable within the EA's inputs.

Things to add:
1. Money Management using
A. Fixed values PER trade (lets say 100 USD) which calculates the needed lot size depending on the accounts currency and the accounts blance (not the equity!)
B. Risk in % PER trade. Lot calculation based on accounts balance (like described above)

C. Fixed lot size PER trade. Basically this one is already available at the EA.