From what you have posted here, you do not have all of the required software installed (missing ffmpeg-php and the mencoder codecs). Also, you are using a version of mencoder that requires bframe certification, which is not set by default in vShare. You will need to follow the installation instructions and make sure that you have installed all of the required software before vShare will work properly. If you are unsure of how to follow the instructions provided, you can search the forum (search.php) to help guide you, or if you need for someone to install it for you (properly), send me an email and something can be arranged.