Open order script with lot size according to specific indicator that calculates the position size

I am looking for 2 scripts, one simple BUY Order script, one simple Sell Order script, both will open a position with lot size calculated by position size calculator ( indicator pasted in post)

Incicator calculates the position size according to setup of of 2 lines, SL lvl line and ask/bid price (accroding to trade direction ) and risk imput ( percentage, money ammount etc.) All necessary information avaliable at:

http://www.earnforex.com/metatrader-indicators/Position-Size-Calculator