We are downloading approx 50mb an hour on limewire, not using the computer for anything else, but our internet records show that approx 450 mb an hour is used in total. A further breakdown shows that 400mb of this is is uploads. In 5 day we've used up over 20gb. I understand the idea of limewire is to share, but this is ridiculous. how do i make the sharing more equal - only allowing the amount of uploading that im downloading?