Hello, I am qualified to work with websites that would want to run ads through multple networks/ exchanges. I am well versed with google ad sense and ad exchange and would be able to help out people who are facing difficulties with the same. I have been doing data entry in Excel as a daily part of my job and can guarantee you an error free, on time delivered job. You can count on me and know that i will get the work done first. Thanks, Nikhil