[HELP] Cannot get in touch with Themetrust -- phone number for them? Similar theme?

This is a long shot, but I have been emailing and posting in Themetrust's forum for almost a week now and no one has gotten back in touch with me. Does anyone have a phone number for them??

I purchased the theme Uber in May 2012 and didn't realize I needed to update it along the way -- still running 1.0.5, the original.

Last week my website broke because of this, and I realized I needed to update it, but for some reason (maybe because it was so long ago?) my account does not show purchases. I have forwarded the initial purchase email with transaction ID to them and have essentially been begging them to reach out to me so we can discuss for a week. But they still have not, and I'm desperate.

Does anyone know another way for me to get in touch with them or to get hold of the updated Uber theme? They no longer sell it so I can't just buy it.

Or, does anyone know of a similar theme?

THEMETRUST: Very much not recommended. Ugh.