I am trying to get age verified but it keeps telling me i have an invalid postal code, i know it is

[Devilgnome Elan]

 i know it is valid as i have lived there 20 years

[bee Baroque]

this jira https://jira.secondlife.com/browse/WEB-3888? was created, only to be marked with "contact support".

and from the last comment it looks like the solution support comes up with only helps premium members. i don't know if it helps you any, but there it is.

[LoveAngeL Lyre]

Hello. It is a known problem last 3 days. Look this jira: https://jira.secondlife.com/browse/WEB-3888?

Vote there and add your comment. Let's hope that LL will fix this issue soon.

If you are premium member, you can use the Live Chat.

If not, it is not suggested  to verify your age manually  insomuch according LL, you can use it "if you are a "premium or Concierge customer and you experience difficulty verifying your identity on the Second Life website".

On the other side, you can have access in adult regions if you become "Account Verified", having "Payment Info on File". This way you have access in all of adult regions except of the estate owner restricts access to residens who are verified with Age Verification.

The last solution although i can't guarantee that you will get a reply is to send a mail to support@secondlife.com