Adwords Script To Exclude Automatic Placements At Campaign Level

Hello, I need a Google Adwords script developed that will do the following: 1. Check every display campaign to look for AUTOMATIC PLACEMENTS that meet any of the following conditions: a. Have spent $5 and have 0 Converted Clicks. b. Have spent $25 and have a Cost/Converted Click > $3 c. Have Converted Clicks >= 150 and 0 Conversions of category "Purchase/Sale". 2. Any automatic placements (domain level) that meet any of these criteria will be added to the campaign negative placements for that campaign. 3. I will be emailed a list of all excluded placements that were made. You will develop the script in your Adwords account, test it...and give me the code to test on my account. Thank you! Dan