I've been going through the card scan pages in case of errors, and here are all the ones I found.
Misspelt cards (hence, which aren't showing - problem with your "T" key?
):
Base Set - Impostor Professor Oak is misspelt "Imposer Professor Oak"
Base Set 2 - Impostor Professor Oak is misspelt "Imposer Professor Oak"
Team Rocket - Impostor Oak's Revenge is misspelt "Imposer Oak's Revenge"
Aquapolis - Forest Guardian is misspelt "Fores Guardian"
Crystal Guardians - Castaway is spelt "Casaway"
(Plus, I believe on the first three, in the card names you've put "Imposter" instead of "Impostor", dunno if that applies to all three though.)
The following cards are listed twice (all are [D][M], coincidentally) apart from the last point:
Delta Species - #17 Umbreon and #24 Mightyena show up twice
Holon Phantoms - #2 Cradily shows up twice
Holon Phantoms - #71 and #48, Meowth and Persian, are listed as [D] instead of [D][M]
Team Rocket Returns - #10 Dark Steelix shows up twice
Other errors (Boost Energy rebelling much?):
Magma vs. Aqua - Team Magma's Aggron is listed as [F] instead of [F][D]
Deoxys, Unseen Forces, Dragon Frontiers - Boost Energy isn't showing
Hope that helps. On another note, if you still need any promo card scans, let me know, as I've quite a few (not tons, but a nice collection, and every little helps).