I need help with game

Hello, this will be my first post :).

I am currently using Flash Mx 2004 Professional (if that means anything)

I have been trying to make a little game and such, but have been having multiple problems.

Such as:

-When going to specific spot (say a spot in front of door), it is supposed to take me inside, it does not work.

-Items… bad bad items… go to pick up and they dont appear in inventory, code does not seem to work.

Please help! TY