Can I buy an auction car and have it shipped overseas without visiting the yard oversea Or I must have a representative there to sign papers and sort out the shipping

You can do all of it via electronic communications now days. You can purchase the vehicle through RideSafely.com and have your export company arrange all the shipping and export for you. You do not physically have to be present anywhere. You must have the funds and ability to transfer them and proper documentation such as a valid passport and ability to sign and return documents (usually via email). Read more