EA based on an given indicator

Hi,

i have an indicator in place (just ex4 file) which i want to automate. The indictor gives buy and sell signals, which could be detected (shown in data window). The indicator gives the entry level (data window). This is not the level of the market when the signal occurs. So the EA must have an input to choose between "Limit", which means the EA places a limit order at that level, or "Market". If the Limit order isnt triggered when opposite signal comes up, the limit order(s) are deleted.

The EA must have a SL and TP setting also a trailing stop. Zero means, no SL no TP.

Input for LotSize and % of Balance (based on SL setting, if no SL seeting done, no calculation)

The indicator may give more then one buy or sell signal in a row. Input of EA must be if just "First Signal" should be traded or "All Signals". If "All Signals" then all buy or sell signals open a trade.

The EA closes all trades when opposite signal occurs, a buy signal closes all sell trades, a sell signal closes all buy trades.

An input must be to multiply the lotsize between the trades in same direction, e.g. if first buy trade has 1 lot and multiply is 3 then the second buy trade has 3 lot and so on.

EA must run on all markets (3/4/5 digit). EA must deal with interruption or shutdown of MT4 platform. After restart the EA must be able to collect his trades and manage them correctly.