Creating an array of a structure.

Ok I am having a heck of time with this project. The more I read my book the more confused I get, as the programming example is not even close to what this assignment is
I am to modify my existing project to keep track of an order in an array.

Every _$+!# time I try to do that my existing form no longer works, so I think I am overcomplicating things.

I am so lost. I AM NOT asking for anyone to write my code! I am asking for some guidance as to where it should go, or perhaps explain what exactly I am placing in array or perhaps point in a general direction of an answer.

Please wrap your code snippets in CODE or VBCode tags using the buttons provided on the editor. It's just too hard to read all that code with no formatting.