The seller contacted me back yesterday and was very appologetic. She did say that she had sold 7 or 8 of these kits and not had this complaint before. I guess others weren't as worried about making it correctly, but I am. :P She offered to let me pick out whichever fabric I wanted a square of but I told her to just pick one of the darker colors, I wasn't picky.
So thank you so much again Eddie. Your offer was beyond kind! For future reference though, I know the first person I'm asking if I'm looking for a specific fabric! :D