I couldn't understand them also, but I speculate that they could not grasp the idea that they can earn huge amounts by just posting. It's funny because some are skeptical before because I haven't cashed out yet. The moment they knew I was able to cash out, most of my workmates registered immediately. But were not confirmed yet. I don't know why, but it's been almost a month already and there were no confirmation emails.
I learned from the last meet up, specifically from you, that I should engage with the community. If could not post daily, at least I comment on others post. Welcoming the newbies is also very important. I just did what you taught from the last meet up and it has been great for me so far. Thank you!