If you do not want to receive such email messages, you may opt out by clicking “unsubscribe” or similar language in an email message. You acknowledge that opting out of receiving emails from us may prevent you from learning about Service updates, improvements, or offers</li> <li> <strong>‍Service Rules.</strong> You shall not engage in any of the following (each, a “<strong>Prohibited Activity</strong>”): (i) modifying, disassembling, decompiling, or reverse engineering any portion of the Service. (ii) renting, leasing, loaning, reselling, sublicensing, or otherwise transferring any portion of the Service to any third-party. (iii) use any portion of the Service to provide time sharing or similar services for any third-party. (iv) copying, distributing, or disclosing any part of the Service in any medium, including by any automated or non-automated “scraping”. (v) writing, using any automated system, including “robots,” “spiders,” “offline readers,” etc., to access the Service in a manner that sends more request messages to the ShapeShift servers than a human can reasonably produce in the same period of time by using a conventional on-line web browser (except that ShapeShift grants the operators of public search engines revocable permission to use spiders to copy publicly available materials from the Websites for the sole purpose of and solely to the extent necessary for creating publicly available searchable indices of those materials, but not caches or archives of such materials). (vi) transmitting spam, chain letters, or other unsolicited email in connection with the Service. (vii) attempting to interfere with, compromise the system integrity or security or decipher any transmissions to or from the servers running the Service. (viii) taking any action that imposes, or may impose at our sole discretion an unreasonable or disproportionately large load on our infrastructure.