KDDI MMBB Sign-up You need to sign up for KDDI’s “Multi-Matching BB”. Before you sign up for the service please feel free to read the following terms and conditions here(Japanese) |  | |
HOW TO SIGN UP
REQUIREMENTS
A credit card or debit card (sources show VISA is the best option)Broadband internet access
A way to play PlayStation 2(c) titles (emulator, Japanese PS2 or Japanese PS3 60GB)
INSTRUCTIONS
1.) Click on the link above that says "Multi-Matching BB Sign-up".2.) Select option B - this simply means that your network is not provided by "au"
3.) Follow along with this picture
4.)I will now tell you how to fill in all the required fields in the application: