Hey there! This is BabyCharmander, one of the staff members of the Kirby's Rainbow Resort Oekaki. I'm just posting here to confirm that you are indeed the one attempting to sign up for the oekaki, since you don't have an email address here so I can't compare the email address that was used in the sign-up attempt to the one used in this dA account.
This is just a precautionary measure so art thieves don't make it into the oekaki. So yeah, if it's you that's signing up, I'll accept the sign-up and you can start drawing on the oekaki. If not, I'll reject the sign-up attempt.