저기요 guys! Please acknowledge that I realize this 질문 is really stupid so please dont be mean, but I wanted to make a OTH 팬 vid but I don't know where people who make 팬 vids get the clips 또는 how they get them all put togethr with the audio.

It's not a stupid question.
Here's how I do it: I downloaded the program Freemake Video Downloader.
Then to get clips I download full episodes from watchseries.eu. These have to be converted into avi, which 당신 can do with Freemake Video Downloader.
Once 당신 have the episodes 당신 can open them with windows live moviemaker. It's not as cool as sony vegas, but if you're new to this 당신 should use windows live moviemaker.
To add 음악 당신 just have to click the button that says 'add music'.
I hope this helped and good luck with your 팬 vid :)