Please keep things positive. Best advise I believe is to try out different sites. Find what works well for you. If you don't like it, don't go back and try another site. Nothing says you only have to play on 1 site. At one time, I played on about 6 different turn-based game sites.
I tried buying it but apparently there's an issue with that site and or Turkey and paypal. That site has a credit system. When you reach 1800 you get 2 months free premium membership which costs 1000 credits. I asked about the 800 credits without reply. I think newbies start at 1200 credit.