Aside from the fact you’ve asked this on a thread that’s been out of date by about 3 years (haha should I update it then)…
- I don’t see a problem with hosting that format here. Depends on the audience you want.
- You’ll need to be able to substantiate the times, obviously. Most of us in other time attack events were satisfied with a screenshot though many posted videos anyway. The technical requirements increase with more required evidence but can be doable.
- I think it’s not inappropriate to share replay.rpl files on the site. I’ve never tried importing somebody else’s and don’t know if it will work perfectly.