Sadly we do not have a choice at the moment. Not only is it federally illegal to provide service to Iran, cPanel's terms of service also prohibit using the software to host Iranian users. Hosting an Iranian user can result in cPanel revoking our licenses or the federal government suing us, both of which would cause us to go out of business. As a result, we are legally required to issue Iranian users a permanent ban when they are found using our services.