I don't know what the hell Jim just said, but did you try googling the funny noises?

Try running white vinegar through it 6-8 times, then plain water with no K-cup in it 6-8 times.

My parents have sent theirs in twice for repair, so you're definitely not the only one with a faulty one. Hope you can get it sorted out without too much more stress! Nobody should be deprived of their coffee!