Hi there!
Thank you for the comment and I'm glad you enjoyed yourself playing the game!
There is only one ending (because the TALJ required a mearciful/polite difficulty), which is affected by some of the actions you during the game (it is more for flavour).
By any chance, do you have examples of the typos you found or descriptions you found awkward, or which verb you tried to used but didn't work because it wasn't exactly right? (that would help me locate those issues!)
The forfeiting text when you Quit an Adventuron Game is the built-in message. I am not sure whether that one is editable...
Adventuron is great for short adventure, but coding long and more complex ones can be challenging xD