Fully Custom iPhone Unlocking Solution Desktop Software

Need developers to create software unlocking solution that this exact website uses to help their customers unlock any iphones using the desktop software. Here is the website - [login to view URL] Its the same software apparently that apple store employees use. We would like to have that software created for us or if you have this already then just customized for our website [login to view URL] It must work with both windows and mac computers. It will have to be able to unlock any iphone version without need for customer to jailbreak use any other guides or programs. Only this one software just like this site [login to view URL] You will have experience with mac computers, iphone unlocking etc. If theres further details you require please let me know. Not sure exactly how much this should cost in total so please give me your best quotes and suggestions.