For that type of file size, all I can think of is Yify-Torrents.

Click here -> Home - YIFY Torrents

From what I've been told by a friend, he's tested their movies on a 40 inch TV without any problems at all.

That or a group called KiNGDOM. Alot of their work is out there to the public eye. They have their own website too, but I forgot it. Sorry. Perhaps a profile of one of the KiNGDOM releases on a public tracker will link you to their website. So far I can't find it.

You could find scene release Blu-ray and DVDRip 1080p XviD rips too. Any decent scene release website will do the trick in that area, though it's best to use the scene search to find what it is. Here.

http://hd-scene.org/extended.php?dom...from=&page=116

http://predb.me/