Anyone who was selected to participate in the PSO2 beta is able to send up to 3 additional invites to friends.

To invite your friends visit the official Japanese PSO 2 page /cbtinvite.  If you are required to fill out a Katakana Capcha, you can either use a website with a symbol index, and copy paste the symbols, or use the japanese language bar.

The process for your guest signing up will be similar to that of the original beta sign up. If you’ve forgotten how to do this, please reference the stickied pso-world thread.