You need to invite three people to the discord to get access
This creators access policy is quite disappointing. It seems you can only gain entry by joining their Discord server and inviting three other people. This requirement feels unnecessarily restrictive and inconvenient. It would be far more user-friendly if access were granted through simpler means
Only get access to stuff in you join their discord and invite more than 3 people to it. Spamming their own stuff.