To start, you’ll need to get a good grasp of options and what trading them entails. Once you’ve got a handle on the basics, you can choose a broker or a trading platform. If you choose to go with a broker, you will need to fill out an options trading agreement and discuss any experience you may have had trading stocks or financial derivatives.
Options involve risks you need to fully understand before your start trading, and this How to Trade Options guide can answer many of the questions you are sure to have.