website flash presentations

Our web design company has received a request to create a website that has live flash animation effects, such as seen on this website; [login to view URL] We need help with the technology part of this, were not sure how they are doing this, but want to copy the technique. We can create the transparent videos and convert them to flash files, but thats as far as we can get. Can someone design a template that we can copy that includes scripting for flash positioning etc. and other variables needed to create pages such as the example?