Just take out the "https://" so it'll be just the "www -inserts rest of the link -" and it could do the trick c:
But anyways, this was good o:
Edit: Before putting that link in without the http part like I said above, put the URL code in and it'll be [*URL= - link of vid - ][/ * URL] and you should be good c: ( Take out the stars of course ).