Express Package shipping to Sweden

I came here to ask for information about express package shipping to Sweden. The reason for this is that I have a package that I need to ship from Washington, D.C., in the United States that will have the final destination of Stockholm, Sweden. The package contains computer parts that I am sending to a friend. These computer parts are necessary for him to complete the building of his new personal computer. He builds computers for his hobby. Since I can find these parts cheaper here, I buy them and send them to him. Since this package weighs about 12 pounds as is about 2 ft by 2 ft by 1 ft in dimensions, I must ask how much will you charge me to send this express package? Can you guarantee a delivery date and time? Is there an additional fee for this service? Can you also assure me this package will arrive undamaged? Do you have a location near to me that I can drop off this package? Thanks for sending me an email with this info.