Doesn't get paid for my surveys?

I've done a couple of surveys that I don't get paid for. At first it just says "pending" but after a while it changes to "problem". Why do this happen?

As this has happened more than just once or twice it's really starting to irritate me. What's the point of doing anything on this site if I don't get the coins that I'ts said to generate?

I totally understand your concern, however the survey companies have certain ways of how they work, it's honestly beyond our control, and this is the information we send to all members inquiring about it:

Daily Survey companies put in anti-bot technology and trick questions and other things. They have timers to make sure a person isn’t doing a 10-15 minute survey in 2-3 minutes, they also ask the same questions multiple times to make sure that people are answering the same way like how many kids do you have, then the ages, then later on asking the ages again. They also ask people to rank things on a scale of 1-10 and have like 10-30 things per page and if people straighline the answers and give them all a 5, these are the types of things that they do to disqualify a person and not get it approved. Too many people fill these out with fake information but that is all 100% controlled by the advertisers, not us as they host the surveys and postback any completes.