Overall, great upgrade! I have a few suggestion (my opinions, doesnt mean its correct):
No need to load the twitch widget all the time, and takes too much focus on the screen. "Hide" should be active as default, and the cookie should remember you preferences, because now you need to press "hide" every time you browse to the page. Thats sometime i notice very fast i didnt like.
On mobile version, the twitch widget takes too much space aswell, but the rest of the widget order is a bit weird:
If i could choose, i'd put CASINO NEWS up in 2nd spot (or even first). I know you want to promote your casinos, but for a regular users its just "annoying".
I didnt like that a new browser tab is opened when entering the forum.
On mobile (and this was a problem on the old site aswell) when you're on the forum, and want to scroll down, and you happend to touch your finger on the review section, you go straight to the review. when you press and hold while dragging, it shouldnt act like a "click". this has been the most irritating so far
ON MOBILE font size on readable information should never be below 14px.
EurostileNext may look as a cool font as long as its large, but not very friendly for weak eyes. You should use OpenSans like post font.
Alos use opensans in THIS editor when posting and defaut textsize should be 16px at least.
Regarding colors, i dont like that most colors are high contrasts. The yellow color, the green quote color, and pinned+featured colors etc. too much contrasts colors. Example, if you go intro your profile there is a button "See my activity" where the background is green highcontrasts with white tekst, very hard to read. I'd go for something much more pleasant for the eyes. Also the yellow-orange is used as link on text on white background, can be hard to read for an untrained eye
The HOME button doesnt work when on other pages (not the forum)