FIXING / CREATION OF GOOGLE MERCHANT SHOPPING FEED

I have a website that that has 1500 products and that in the past had a live google shopping feed (google merchant feed) that was running perfectly on google linked to our adwords account. As of a few weeks ago google rejected our feed saying that we used the lowest tiered pricing (meaning that if you buy more than 1 piece you get a cheaper price) we have since updated our pricing but our feed is still getting rejected. I am looking for someone who can remake our feed to help us rank high in google shopping as we once did, make sure that its connected correctly to our adwords account and make sure overall we have a clean feed that can be used and accepted by google guidelines. If this person can do well we will be looking to use this person for all 6 of our websites and might even offer them a part-time position just to work on our feeds. This might be easy for someone, it might be difficult but I will not release a large milestone or consider the feed finished until it is accepted by google. At that point you will have a huge opportunity with a big company. Thank You