How do you check in at the desk on discomfort inn on ghost island in poptropica?

Answer 1

You don't check in. You go to the man at the cemetery and he will ask you to go to the herald to find where his uncle's grave is. She will let you into the archives. You go down the stairs and go to the cemetery plots by the furnace. You turn the pages of the book until the highlighter highlights the man's uncle's name, Silas Moon. You go back to the man and he gives you his key to the inn.