Bought a pair, but just got sent one

Wondering if anyone can give me some advice.

I just upgraded my amp that can do 7.1 that arrived last month, so exiting! So when I spotted the TL1 satellites in white restocked on the Polk site, I jumped on the cart before you can say surround. On the site it was clearly listed $69 for a pair. See screenshot


Imagine my disappointment when only one arrived, and when I checked the website again the price listing has changed to 69 'each' ?


I have put him up anyway, and it is facing an empty bracket on the opposite wall like an empty chair as his date never turned up.

I have been on a trip on the other side of the globe since. I don'tt fancy staying up at night and be on hold so I have emailed them over 2 weeks ago and have not heard anything from Polk. Is there any other way to prod a reply from them?