Hey Bulbu, The credit points are awarded after your post has been approved by our system. You didn't get the points because your posts were not approved.
Here's all you need to know about earning Tripoto credits: https://www.tripoto.com/tripoto-credits
Dear fellow traveler, sometimes it take a little long to get your credits. Tripoto will send you an e-mail when your trip/photo blog get published on the portal and how much credits you awarded for your trip. After than only people will able to search you published trip.