Oculusdei When you add a new character card, the game extracts the data embedded in the card for it to work properly - that is normal.
As for your issues with the card:
1. you did
not add the "not required for the game, but pretty much everyone uses them, including card creators" mods from the Modern Guide mediafire folder for the card to function - did you add both hair packs, at the very least?
2. your card uses mods not part of that folder - where did you download the card from, and which card was it?
3. Unrelated - when you say "AAUnlimited it up to date", what version number are you talking about?