They make you get an account but once you sign up you need to email them to make simple changes to that account such as removing payment information or even deleting the account. They will not email you back. They will put your account into "pending cancellation" but they will continue to charge your credit card or other payment method regardless of your request to stop the payments. Your subscription rate will also slowly go up every month.
Luckily so far they have only taken just under 70$ from me because I noticed early enough. I had to report them to my credit card company in order to block them from taking payments.
Don't let good reviews fool you. They will scam you.