Eurocharged can do the flash tune via internet, you just have to have a laptop computer and a special cable that connects to the OBD2 port under the steering wheel. Can do it in just a few minutes. You can contact Eurocharged by internet. E-mail
jerry@eurocharged.com Tell Jerry I told you to call you may be able to talk him into a special deal. They do good work. They may have someone in your area where you are that they can work with to get it done.