Any web hosting company can provide you hosting for review website for Casino website, you just need to make sure website provides legal information.
Most web hosts will be able to accommodate your site. As long as everything is legal, I don't see any problem. Do you have any requirements on how much space/bandwidth you need?
Most hosting companies would allow that, as long as there is no wagering taking place on your site. Before signing up, make sure that you read your provider's acceptable use policy (AUP).
It should not be a problem for any webhost to serve their hosting services to you as long as you do not violate their TOS and nothing is illegal.
Always read TOS before buying hosting all hosting companies will be ok with that unless you use illegal content