Amazon Extractor FBA Needed

Need this project to pull data down via the Amazon FBA Calculator Excel Data Sheet will be supplied, please keep it in the same format It will look up the *ASINS* from Column *A* It will look up the *PRICE* from Column *M* Have it fill in Columns: N = Amazon Commission O = Order Handling P = Pick & Pack Q = Weight Handling R = 30 Day Storage S = Fullfillment Subtotal T = Cost Subtotal U = Margin Impact V = Product Dimensions W = Shipping Weight Please make the program go fast or show the varying speeds in the code so i can change it around if needed.