The reason you can't PM him is that Orion is not a member of this site anymore. He failed to disclose he worked for said company, was posting messages such as the above to try and seem like a satisfied customer to get people to contact him (as you tried to do), and when he didn't get a lot of responses there, he started PMing people to spam to get them to sign up for his company, at which point his account was banned due to the forum rules on spamming.
There's a reason why try to fly under the radar and not mention company names, etc.--because it leads to junk like this. Who knows how much, if any, of his post was even accurate.
The company he worked for has been discussed in this thread, as well as reasons why they are not recommended. Shady marketing tactics was not one of them, but you can add it to the list. You can dig back in the thread to find it, and why, if you care to. :)
EDIT: The company in question has informed me that he was not an official employee of the company. Nevertheless, this is the reason why he was banned; failure to disclose his relationship with them and PM spamming people to try and get them to sign up with that company. They have not explained why he would do this, or his incentive or relationship with them, but merely said that he did not work for them.