How do I get a fan club number to enter on Ticketmaster so that they know I am a fan club member and can buy my tickets for his concerts early?

they way to do this is to sign up at adamoffical.com(adams offical website)while signning up u will need to subscribe to the offical newsletter check your emails often u will get any emails of upcoming concerts and your code should be in one of the emails for example my promo code was (Voodoo)and btw promo codes change often soo ull wanna make sure to check offten
hope this helped