have the backpack what now
Instead of starting new threads its a good idea to do a search first, have you tried this thread there are quite a few hints in it, not sure if the answer to your question is there though.
http://www.adventuregamestudio.co.uk/yabb/index.php?topic=23413.0
yes, and I think that somebody even wrote a walkthrough. google for it. the game is not too tough, though, but funny