Vudu often runs sales on the Extended Editions. Their "Disc to Digital" program used to allow you to scan your old DVD/Blu-ray barcodes to get a cheap digital copy ($2-$5 per film).
A: If it is not Apple, Amazon, Vudu, Microsoft, or Google Play, it is a scam. Do not enter your credit card into random "download" sites. Lord Of The Rings Trilogy Extended Edition Download
You can legally download or stream the Extended Trilogy through several major digital retailers and platforms. Vudu often runs sales on the Extended Editions