I was planning on going for the $500 per month option and because I needed to ask some questions, I sent a reply to the cookie-cutter message that made me and my $95 feel so special.
The response I got was an advertisment message about the event that was held last weekend, and that they would be back on the 15th to reply. No reply so far but that's not what's important.
What is important is if this is true. It seemed that anyone wanting to get the discount was to pay by the 15th of March. I hadn't seen the message you posted in bold.
Someone needs to answer some questions...