You can get the easy digital downloads recurring plugin here for $10:
Also you can purchase it at the authors website right here:

In this easy digital downloads tutorial ill run you through how you can use the EDD recurring plugin to make recurring payments with the website. I show you how you can use the easy digital downloads setup quickly and easily. You can also use the edd plugin to make a membership website or charge people a recurring fee for your product or services

For more wordpress tutorials like this or to learn how to make a wordpress website, feel free to visit my website at