Create/Manage a PPC Campaign

I need someone to walk me through a PPC campaign report on an excel sheet. I need it to be done today. The excel sheets have the following questions: 1) In order to obtain and fill the column C “Campaign Name + ID” please add the content of column A “Campaign Name” to column B “Campaign ID”. 2) How much did the company spend during Week 1? $22,319,255.16 3) Which relevant online marketing metrics can you obtain using clicks, impressions and costs? Please calculate them for each campaign. 4) How many campaigns under status "Review" have a CTR below 30% in Week 3? 5) Please calculate all the aggregate ratios (clicks, impressions, costs, and the online marketing ratios) per account. 6) Between Week 1 and Week 4, which among the 2 was more expensive for the "General" account? 7) A new IT system is in place and we need to assign the “System Code” in the sheet “System” to the campaigns in the sheet “Data”. Using a specific formula, please fill the column J “System Code”. 8) Which week registered the highest cost paid for each click in the "Affiliate" account? 9) How many campaigns have a cost that surpass $100,000 for Weeks 3 and 4? 10) Which relevant Online Marketing metrics you say are missing in order to take a proper decision about the overall performance of the four weeks? 11) Which channel allowed the company to reach the largest amount of people in the North region? How did the same channel perform in the South region? 12) Which was the most expensive but least effective campaign? Explain which metrics lead you to that conclusion.