This is now the 21st century. I was hoping that TRSI might have made easier paying by credit card for international customers, but the same old hoops stay in place.

Amazon, CD Japan, Play, DVD Pacific, Anime Corner Store, Animenation, YesAsia, Play Asia all take international orders without their customers having to send physical or scanned fraudster-bait to TRSI to get a card accepted.

Those businesses are international customer friendlier, for payment by card, than Right Stuf International & its outdated requirement below quoted from

For security purposes, first-time international customers using VISA, Master Card, or Discover are required to provide a copy of a form of ID (can be driver's license, passport, utility bill, etc.) that shows your address, along with a photocopy of BOTH sides of your credit card. You may obscure a block of digits on the copy if you wish. Customer Care can provide you with a secure link to upload this information if you have it available as a scan, or you may fax it to us.
Many credit card companies require card verification, before releasing payment to an intended payee. This is modern protection, & does not risk exposing payers' confidential financial records to the public domain!