1. is it allowed to put the ghost's link for video link?

(example: putting http://frhd.co/t/51830 instead of https://streamable.com/r5ig7k)

2. i see people doing that, will the real time be nothing and the in-game time be the time of the ghost?

3. can you do that at non-spacebar and spacebarred runs, at both level leaderboards and campaign leaderboards?

thanks for reading and understanding this.