We are a small dutch webstore with about 500 customers. We had to build a new one, on another server, and need to migrate the customers and order history from the first OScommerce installation to the new one. Only, the first installation was kind of our testing ground, and we installed about every cool contribution we could find :)
The new one is more serious, and has much less contributions installed. This is where the problem lies, because I can't migrate the customers, because the php files are not the same in the two installations. So I am looking for someone who is able to migrate the customers and order history from the first store to the second without getting me all the errors I am getting now. I have a very small budget for it, since my boss knows that its a small migration and I should have been able to handle it, lol. I know it can be done in a jiffy by someone who knows oscommerce, and that someone is not me, lol.
Migrating the products is not possible, only the data for the users, so that they don't need to register again, and the data for past orders, so I can send reminders for those who haven't paid. :)