Repair and maintenance service needed Iraq

We have a power transformer 63 MVA, 132/33/11 kva
Type ABB that's out of working and we don't know the reason too.
Kindly provide us with a Price Offer for these services :
1- Visiting Site(Iraq) for testing and determining the case and reason.
2-Delivery price for transfering the transformer from Iraq to your manufacture in Turkey.
3-Repair and Maintenance with all needed changes.
4-Delivery price for returning back the transformer from Turkey to Iraq .
5-warranty services (period,Operation).