Overpriced service + arrogant customer care. Have very bad experience with them.
My recommendation: Don't give them your money.
In any case, the service they (or any of these companies) provide is not going to improve your trading results. At the retail/short term trading level is not necessary to have access to real time headlines. That will only take your concentration away from the screen, the only place you need to look at. The chart in front of you already provide you with all the information you need to know for your trading.
If you are an institutional investor/big size trader you would have already a Bloomberg terminal. And for sure you will not be asking about this here.
If you want just to have access to financial news in general, there are hundreds if not thousands of free sites.
These guys just collect/aggregate the information they see on different sources and deliver it to you in one stream. But there is nothing more to it and as said before, is not going to bring any profits to your trading.