Client Template Needed - Serious Coders & Designers ONLY!

We're looking to have something custom programmed - my client is in the animations business; and is in second life and wants to divulge in selling their products eventually outside of SL to real life clients. There's a website they gave me called 'animstreet' - there is a BVH driven "video" per se, where you can move the character scene around based on the model in the 'video' - which is well, not really like a video, as it's like playing back the animation in a 3d Animation program. The attached image is also to show where it could be; we're not entirely sure where on the website it will be; and it must be a high quality web program. What they're planning on doing is selling their animation files off the website, and people can preview the animation via the little flash or unity3d plugin based viewer. I am sure that the client desperatley wants something like this, and has been asking me to find someone for a couple weeks now. Specifically the idea that it's unity3d means that the user is able to use all the controls like animstreet - and my client would have the ability to upload the BVH animation file into a website back end; (In this case, Joomla 1.7) - and be able to show the animation in the front.