Hello! I'm an experienced Access / Excel / VBA developer. I'm doing plenty of interesting work similar to what you want. My clients are always satisfied with results. My main activities are not in Freelancer, so I don't have decent reputation here yet. I work for big corporation on a full-time basis developing IT projects, some of them you can see in my profile. However, I'm always glad to do something useful for new customers.
My price and timing estimation is preliminary since I don't know number of scrappers you need to repair. I think we'll be able to come to an agreement on this :)
Looking forward for cooperation, Vasyl from Ukraine