Hi Nino,
I like the look and feel of your site.
I do have some comments for you;
– it is very clear to me that you have wrote the blogs yourself under different names. It is too much, with only one day apart, and all in the same style. To me as a visitor this comes unreliable. I understand you wanna give it a head start already, but try to mix it up some more
– Both with blog and promotions, i would suggest a ‘read more’ button at the end of the text. It is not clear right away that people can click on the header of that post entry.
– I understand you want self filling content, but how do you want the right people driven to your site, the ones that are willing to post something? You should look for keyword phrases that attract those people first. Maybe people who look for reviews can be willing to post something about a casino for example, but they will never find your site now.
Hope it is of any help,
Paul