Cys: Hopefully, you have managed to sell off your package. Previously, I also posted online to sell off my package but most people only wanted the package information. In any case, I changed it to rental of a kua on my wedding day instead after some negotiation. Perhaps you can change to something else like makeover, kua, photoshoot etc in worse case scenario.
Kenix & Min: I think MDW charges based on poses. Then again, my information may be wrong since its been almost 1 year after my wedding and I did not use MDW services except using my deposit monies for kua rental. Typically, you will have 1-3 poses in 1 page. I do not remember having to pay extra for another edited page, just poses only.