I have been unable to find a walkthrough for this game anywhere.
I don't know if there is a walkthrough. I suggest you do a search, go to the top of page, hit search, type in Caleb's Drunken Adventure and check off Hints & Tips and Completed Games. There are some hints on those threads for this game.
If anyone needs help with a particular problem, email me at theone [a_t] tamu.edu