You can become a certified user by posting good deals and be active on commenting on deals & coupons.
Here is more info: /answer/community_guidelines_for_new_and_certified_users/29175
Notbad (L5) posted 21 days ago
This is very important that post great deals, comment, vote and being an active user!
Maintain around 30-50 points a week.
Your points should come from a variety of participation (deals, comments, forums)
Post good deals along certification guidelines above. Deals from low reputation sellers, self-promotion, and spam comments will be buried and not count towards your point total and count against your participation level.
Make meaningful comments on deals and forums. Engage thoughtfully with your community.
Post accurate deals and coupons.
No duplicates. Make sure to update old deals instead of creating new ones.
Alicecute (L1) posted 20 days ago
1 day ago
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Dec 15, 2017
6 days ago