Complex sentence: She is visited by some carollers (played by Madness) and an old friend whom she does the lottery with, this doesn't please her, but she doesn't buy the lottery and she keeps it in a jar for herself to save.
Split into simpler sentences: She is visited by some carollers (played by Madness) and an old friend whom she does the lottery with. This doesn't please her, but she doesn't buy the lottery and she keeps it in a jar for herself to save.