Well whoever it is, they have proved themselves to be very rude, calling someone stupid for offering advice. Especially as already mentioned, a piece of paper, a pencil and research would be quite suffice. Which you could then scan to your PC for future reference. Or enter into a simple spreadsheet, which you could alter when needed.
Maybe you should use your computer for other resources, plainleaf, like maybe googling the words 'Pot,' 'Kettle' and 'Black'.
And to answer your original question. No.