We accept payment by credit card directly on Twenty20 for a la carte purchases and subscriptions. To add your credit card details, click here. You'll first be prompted to enter your Name, Address, Zip and City, then click Payment Info:
The next prompt will allow you to add your Card number, Expiration date and CVC code. Check the box next to "Remember me" to keep the card on file and finally Pay:
We also offer invoicing for our subscription plans. We accept payment by ACH, Check, and Wire/Bank Transfer for subscriptions only. If you need invoicing, contact us at firstname.lastname@example.org and we'll help you get setup on a subscription today!