For Veronica and others continuing to search for and be lured by 'instant riches' marketing hype:
there is no software/system that will give you a trading fortune.
At: http://trader.online.pl/MSZ/!-MSZ-index-en.html there are 143 free MetaStock trading systems/Experts plus 815 indicators.
MetaStock 10 rt via Equis, $100-250 per month, purchase $1395/1695.
The free MetaTrader 4 is for trading forex pairs primarily and at the Yahoo MetaTrader and other forums there's now hundreds of trading systems/Experts and indicators available for free; members are continually inventing, testing and improving such systems, post backtesting and their individual real trading results.
AmiBroker:
http://www.amibroker.com/ can also be used to program trading systems tho I don't know there's as many systems available as MS and MT, however their realtime/Professional program is an economical $229.
What's interesting about MT4, perhaps being a 'new' program, free of charge and developed for the 'new' forex trading, together with the Internet ethos, is it's resulted in a very open interchange of trading system ideas and coding collarboration. New commercial trading systems are noticed early, reviewed by members and often re-created by some of the many expert forum members.
While the above examples of 'trading system programs' particularly the dedicated multi thousand pound/dollar programs seem to 'do it for you', such programs do not do anything one can't do oneself.
In MS, AB and MT4 for instance one could use one of the simplest trading systems codings —
crossing Moving Averages.
There's an endless variation of this system together with an indicator or two because it is so simple.
While some software is able to display in a particular way an indicator's response to price movement, will change color as the price rises or falls, all the crossings of the MAs and rise/fall of an indicator can be seen on the chart — without the necessity of system coding —
having 'Buy' 'Sell' or up/down arrows appear on the chart or sound-alert beep you isn't going to make the trade any more or less profitable.
Many programs have a utility to scan crossing MAs etc setups in a portfolio of stocks etc, there's even free websites doing that and more. Depending what one wants to trade one can use free online services/charts if the broker doesn't provide basic realtime charts, and there's the free:
http://www.quotetracker.com/
The point of all the above is that you can easily and quickly — and really ought to,
learn to trade profitably by educating yourself about basic trading and money management methods and systems, and all the information is freely available here on T2W, the net, your local library.
There is no software/system that will give you a trading fortune.