Find and add UPC codes to excel spreadsheet

This project is simple data entry. You must find the UPC code for each product listed on an Excel spread sheets that I will send. I will provide the manufacture product number/code and a product title/description. Most descriptions are abbreviated but you can tell that the item is. There will be approximately 4,570 individual products that you will need to find UPC codes for. All spread sheets submitted will be cross checked for accuracy and payment will only be disbursed if work is 98% completed correctly. This project could be completed one of many ways. You could look each one up manually. Or you use a web scrapping script. There is a website that will have most or all the items with the manufacture code and UPC number. The site is www.opticsplanet.com. This company uses the same distributor as I do. This is an example of the data I will be providing. The item title with abbreviation’s and the manufacture number. Item Title: Galco CLS HLST HANDBAG A BR SKU: GC CLSBRN I believe the best way to complete this project will be with a script, but if you are willing to look each one up I can set up different mile stones based on blocks of 500 items. I have a list of other web sites that will likely have the product info I need including the UPC. (Barcode Number) When bidding keep in mind that I need these UPC numbers soon, so if you can get these UPC’s quickly I will consider that a positive.