С грамматикой все правильно или есть недочёты ?

Только "for two hourS", а не "for two hour".

I’m not one to typically trust online casino ads, but when I first came across Play Amo https://playamos-casino.com/ , something about it stood out. I was recommended by my cousin, who lives in Australia, and told me it had some of the best slots I’ve played in a while. At first, I was skeptical, but after browsing through their games and checking out the user-friendly interface, I decided to give it a try. To my surprise, I won big on a game that had been on my mind for days! Honestly, I’m looking forward to playing more and seeing if I can keep up the good luck.