I'm looking to start trading a few CFD's. I've done plenty of research and have come up with a few ideas that'd I'd like to now back test, problem is I'm naive as to how I can scrape the numbers from the internet. I know Yahoo! as a very basic starting point supply daily OHLCV info but is there anywhere I can get one second data (or quicker) that I can download or stream (and then capture from there) to an excel spreadsheet?
Does anybody also know where is best to actually place my trades with ease and minimum commission? What are the initial drawbacks and general warnings you have for me also stepping into this new world? Any advice would be greatly appreciated!
Cheers,
Cal
