Automated Trading in Amibroker or Multicharts

I am going to start automated trading via Amibroker or Multicharts. I need advice what platform to choose and how to set it up. I have always traded manually and I do not know them, but I know well technical analysis and Metastock. When I choose trading platform, I would need someone to set it up on trial account. I am not a programer and I am afraid of setting it and making connection to breker. However I have some skills in programming. I have got also simple system in EL and AFL to test the platform. Please, provide me information like: What platform would you advise me to choose. What is your experience in realtime auto trading in that platform? Have you done it and it is really possible to fully automate trading or it is needed to supervise it all time in case of any problems with internet connection etc? In your opinion, what is main advantage of chosen platform in auto trading? It is more stable, flexible, easy to code?