I purchased version 4.9, which included Amiquote. For data you will have to pay. That is not included in the software. Free EOD data can be downloaded from yahoo. Some members in this forum have put an elaborate procedure explaining importing of Yahoo RT data in to Amibroker, which will also be free. Of course, I have not tried it and I have no experience about it. I am clueless about data from Ameritrade and firsttrade. You can contact Amibroker site owners for clarifications. Their response is good.