Indo Immigration VOA. Piggyback off of others' useful current info:
Like MShanchez I could not get the E-VOA webpage to work. It took my photo's and then kept timing out. The Captcha thing would say I needed to Verify again. I noticed the Zip code was wrong and I had no idea what Provence to enter. So I tried another session by using Google maps and entered the whole formal addresses of hotel and it populated everything. Then it would not save and go to payment. I tried over 45 minutes with my info trying to get it to process. No errors. Just timed out. Then I decided to do it all over again on a different computer. But keeping my old session online.
Then I found the Secret! - MAKE AN ACCOUNT FIRST. See the system allows you to go straight to VOA / Tourist 30 Days. But if you start at the main Indonesian immigration site and "sign up" it will ask all the passport questions, let you load a picture. Then after email verification. You can simply Buy the Visa you need. So I think you need to have a verified email or an account first setup then it will go smoothly. It does take you to a 3rd party credit card processor (Finpay) - and my credit card provider Texted me an alert to accept or report as fraud. So watch out for that text alert too.
Peace!