Fans detail their failed experiences trying to order Mayweather vs. McGregor pay-per-view

On what was expected well ahead of time to be the biggest night of the year for both the pay-per-view industry, and the biggest night ever for both UFC and Showtime when it comes to streaming of a major event, the worst thing happened.
The overload of orders for the Floyd Mayweather Jr. vs. Conor McGregor fight evidently caused problems, particularly on the UFC's side at UFC.tv and UFC Fight Pass. However, according to feedback to MMAFighting.com, there was complaints with Comcast cable in the U