Just go to youtube, it's as simple as uploading a pic here. Then after you upload your video, there is an icon to click on to share, and it let's you copy the link for posting on sites like this. Be brave young man! Seriously, it's not complicated, give it a go.
I have to have my daughter upload pics on here for me lol !!! as for being brave I got that covered just worried my video might end up somewhere I don't want it to go