So I tried to "find users trading this" for vamp. tutor and I thought that it would give me users trading this away except of all the users it gave me saying they were trading it only 1 had it in the trade inventory. Curious as to why this is giving me results of users that don't have the searched card even listed? Thanks for the help.

I have this happen sometimes too and I believe it's because they have the card but not in the condition you specified. If you check their tradelist you will most likely see the card either from a different set or maybe with no set selected.

They might have the card listed in a different edition, language, condition, etc. If you are on the Vamp Tutor page and link the find users link it is going to give you a list of everyone trading one even though the edition is set.

For instance I can go right now and click the link and 31 users show up. The Sixth Edition of Vamp Tutor is defaulted, but if I hit the search button the number goes down to 4. An an example this user (https://deckbox.org/sets/1576795) shows up as top on the list when I search for a Tutor on from the page, but if i search again he disappears. That is because he is trading away the Master Edition Vamp Tutor and not the Sixth Edition on.