You can now purchase annual/multi-year subscriptions for 1 or more licenses via ACH.
ACH or Wire transfers are electronic payment methods which allow you to transfer funds from your bank account to another bank account electronically, instead of mailing a check. Most banks allow you to initiate ACH or Wire transfers online by logging into your bank's website, where you can setup the transfer of funds to the account details provided in the next screen. In the United States, ACH payments typically take 2-3 business days.
Alternatively you can initiate a Wire transfer which typically clears the same business day and is suitable if your bank is outside of the United States. You will have 5 days to complete the transfer, or your account will be downgraded.