Why am I not visible on the live map?

I don't show up on the livemap. And (of course) when I try /map show it tells me I need to be a supporter to use that command.

My theory is that since I used to be a supporter, I hid myself from the map, and now that my supporter membership hasn't been canceled, I have remained hidden from the livemap, lacking the ability to show or hide myself anymore.

If this is the case, can someone make me visible on the livemap again?

If you private message a moderator they can do it for you.

Was told by a mod that they couldn't, actually.