I’m Frustrated

No 'Upgrade Discounts' option on MAKE: AVR Programming

Can't find Upgrade Discounts on Make: AVR Programming. I've noticed a couple of other people with the same problem (on other books); and contacting O'Reilly directly seems to be the only resolution.
Not 'Shouting' by the way (per the comment on my topic title) - That's exactly the way the title is printed. :)
Thank you
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