Dear David,
We fix the first issue on your site by updating to the latest WooCommerce Views. About the second issue on missing sidebar; your theme is not been able to output this. Its because your theme hooks to a woocommerce_sidebar that is not generating the sidebar markup.
To correct this, we created a simple shortcode that will call this default sidebar inside the VIews Content Template (following the 3-column layout). This shortcode is called [single-product-sidebar-wcviews]. This is added on "Single Product – Three column with description tab 1.0" content template. The custom PHP code for this is added on /room09/theme/woocommerce.php
I checked your site after all these changes and its now working fine (see sample attached screenshot). Please let me know how it goes. Thanks 
Cheers,
Emerson