You agree not to reproduce, duplicate, copy, sell, resell or exploit any portion of the Service, use of the Service, or access to the Service without the express written permission by ClickMagick. </li> <li> You understand that the technical processing and transmission of the Service, including your Data, may be transferred unencrypted and involve (a) transmissions over various networks. and (b) changes to conform and adapt to technical requirements of connecting networks or devices. </li> <li> ClickMagick technical staff may instruct you, from time to time, to perform modifications to the Client Code installed in your Website. You agree to cooperate and perform any required modifications. </li> <li> You grant to ClickMagick a perpetual, non-exclusive, worldwide, royalty-free license to use and display your name, the name of your company, your website address, your company's website address and your company's logo on ClickMagick websites and marketing materials and ClickMagick client lists. </li> </ul>