WordPress Plugin Customization - Video Player

I am using the DZS Video Gallery Plugin for WordPress seen here: [login to view URL] After purchasing and installing plugin and customizing it I realized the developer offers NO SUPPORT. The plugin seems to have 2 small bugs in the coding and I also need a couple of small customizations done to the video player. Please note that although there is a flash version of this video player offered in it's admin panel, I need the video player customized in HTML5 so that the same options that work on a desktop will work on an iPad/iPhone. Bugs: 1. The video player does not automatically play the next video even though it is specifically asked to do so in the admin panel 2. On an iPad/iPhone the video player will not stop playing the video it's currently playing even though you click on the next video thumbnail. Customization: 1. I need a share/embed button for the video's it's pulling from YouTube. (Offered in Flash version, but needed in HTML5) 2. Some minor CSS changes needed. The deadline is tight and I would need this turned around ASAP (48 hours at maximum).