Our system uses browser cookies, like most online affiliate systems. Tracking affiliate credit with cookies is 100% accurate in the vast majority of cases. For some percentage of customers, however, cookies do not work for tracking. In these rare instances, customers either have cookies turned off in their browser, have utilized new browser security and/or privacy parameters, or have other software installed on their computer that prevents Chat To Text from setting a cookie at all. Chat To Text takes every effort to ensure proper credit is awarded to referring affiliates.