WOW!!! Sweet!
RJER74LTA6R3 was the one I used.
I tried:
EF4EP46KWJEJ
HLY4T4X6HJKA
YY3M6LJYTTPE
first, but they kicked back an "already used" *error*
I saw the three posted here began from the bottom, so I just kept going backward until I got one to work.
Thx!!!