Expedited International Parcel delivery to South Africa - Parcels Packages

I need information about international parcel delivery to South Africa. The package is small, and does not weigh that much. Yet, it must be delivered by next week, so I need shipping information as fast as you can send it to me. The package contains a small medical device that is to be delivered to the university in Johannesburg. They really need this, which is why I am so persistent in wanting to know if you can deliver this package on time.

The package is only about 10 inches by 5 inches, and weighs about 4 pounds.

How much will it cost and can you deliver this package on time next week? Also, can you guarantee the package will arrive undamaged? I will send this package from Rome, Italy. When you send your information to answer my questions, please also include your rate and delivery schedules. I look forward to reading the information you send.