Hi Slor, firstly - thanks for doing this - its been great fun so far (even if my results don't show it). Secondly, I have something here that may help you:
On your results sheet, I assume it has "VLOOKUP" formulas in place? I think it would be easier to read without all the N/A's in there...how do you get this?
=if(isna(INSERTVLOOKUPFORMULAHERE),"",INSERTVLOOKUPFORMULAHERE)
You could also change the element where the "" is to "No result posted" or whatever text you want (make sure you include the quotation marks)
Others may disagree, but I work a lot with Microsoft excel at work, and always remove N/A results as otherwise its not very presentable/readable - though if its not a problem for most, then just ignore me :)
Thanks