Strange. I'm on this forum for nearly 9 months, and I still don't qualify ?
I don't think registered date is correlated to scamming ability. The rest of the rig owners have reputation threads consisting of previous successful trades and rig rentals. Work on your trust score and I'm sure djeZo will approve your account.
I think it's very positive that djezo is filtering the rig providers. Otherwise it would be too simple for a lot of scammers to just take the cash for a day's rental, disappear and repeat next day with a different profile.