Payments - Upgrading your account
You can upgrade to a paid account by going to Accounts.
To compare different plans and their features and allowances, see Plans compared.
Log into Accounts with your username and password. Click the cog icon to manage the account.
Select the Payments and Subscription tabs. Click the Subscribe button.
You will be taken to the PayPal site where you can securely enter your payment details. Once the PayPal transaction is successful, your account will show that you are subscribed.