Hello. I didn't get the point, for premium users. That is, you need to have 300+ messages or 50+ messages? And yes, if 50+, and 5 messages are allowed every 2 hours, sorry, but what kind of system is that. You buy, as they say, forever, you use it, and you are obliged to do everything for additional and additional actions. Likewise it was page views and ads, now creating the perfect account. What will happen next? Let me spend how much there, 2-5 days? And by that time they will write that you need to have some kind of Achievement on the site with a mark of 40 years of registration and 15,000 messages?