Excel 2007 macro expert needed redo

**THIS IS THE SAME AS THE 250-750 PRICE PROJECT. THIS IS JUST IN THE PROPER PRICE RANGE NOW** Description Details are in attachment. one text file and a folder with example excel files. Please download, review and provide bid. If you do this one well, I have more excel macro work for you. THIS IS NOT FOR NOVICES. If you think you can do this and not be an expert, you are wrong. I am fluent (not expert though) in Excel and ran into many problems using the IF and ASBLANK statements.