Found their listing on ebay.



Step 1: Purchase the Email Listing
Step 2: Remove your Immobilizer Control unit, ECU from your Crossfire or Mercedes and your working key(s). Print out the purchased Ebay listing
and package the Computer safely in a padded box with the print out.
Step 3: Ship the package to the address below;

High Tech Mobile
600 South Andreasen Drive
Suite E
Escondido, CA 92029

Step 4: Send us tracking information for the package.
Once we receive your package, we repair the Computer and Overnight the package back to you within 1 Business day ( Lower 48 States for overnight).
Once you receive the module, back, Just install and start the car. Thats IT!!!
If you have any other Questions, please contact us here or on Skype
Skype : MBZmechanic
Phone: 4 4 2 - 7 7 7 - 3 3 7 4

 

Hopefully he has already make a crossfire... Most of the locksmith an repair shops think slk and crossfire are the same. But they don't.