We highly recommend that you tread carefully when picking your next binary options broker. First and foremost, we advise you to only choose a broker that is regulated, and preferably in the country of residency.
If you are new or old, then you can have a look at 123binarybrokers.com/ which gives you a good overview about BINARY BROKERS.
Furthermore, before you get started with trading options, we highly recommend that you take a look at some youtube videos, or read some in-depth guides so that you know better how the trading works. If you are not preparing yourself for trading binary options, then there will be a big chance that you loose your money very quickly.
Also, make sure that you trade with small amounts in the beginning. If you are planning to deposit $100, then we recommend that you maximum trade with $10 per trade, so that you spread your risk.
Please feel free to ask us any question you may have - we are always happy to help!