Wow, this is definitely a bummer! I'm relieved to hear that the other songs aren't in jeopardy.
Sure you can find tabs and stuff, but Anders and Tom did such an incredible job in teaching these songs in a way I think can't be matched. They dug deeper into the how's and why's, not just the notes.
To see the amount of effort that went into making those lessons go to waste upsets me. The detail in Pali Gap was ridiculous!