Events + Events Dates Displaying Incorrectly

Hello,

On my website, the archives feed that displays a list of upcoming events is displaying most of the events a few days behind. In other words, an even that is on July 17th is being displayed as being on July 10th, and an event that is on July 10th is being displayed without any date whatsoever.

This can be viewed at http://manchester.rcjcreative.com/events/ . There is a PW to get in, which is just password12345 .

I have the most recent version of WP and of Events+. This uses WordPress' popular Enfold theme.

Please let me know if you need admin information to get in there and take a look.

Thanks for your help.