My methood was (is:p) more of a try-by-yourself->Close-but-No-cigar->Bug-Dath-and-Jambo->Learn-how-to-do-it. Jambo stopped replying sometimes, Lol
For what you need, you need to learn how and when to set break points. First, to find the item locations, use VBA's cheat finder. Go in and buy a ton of cheap items, then stsrt the cheat finder looking for the number you have. Then toss on item and search for the new number. Do this over and over until only one address remains. This will be where the items are stored. Now, you can set a breakpoint on that address and possibly find the routine that access it if you wanted.