Company doesn't list a phone number. They also don't have an email to contact them with.
In fact there is no way to communicate with the pos company at all. I left 'feedback' which got me a call back and brief message two and a half weeks later. Will never use them again absolutely useless. They're fine as long as you don't have any problems with your reservation - in which case your screwed.
Used to be a good company years ago but now they clearly don't give a shi*. When I did get hold if an agent they had me on hold for three hours then hung up on me (surprise surprise )