Hello IsaAl122!
If you have a hosting account that you have access to the files and the databases you can always install Free Open Source Software Forums like the following:
phpBB
myBB
Phorum
PunBB
SMF
FluxBB
bbPress
Most hosts have a free installer like Softaculous available to install them for free.
Hey
I have a new website and I want to have a forum section in it but I want it for free and with my website design and domain and I tried tal.ki and it's amazing but the free package isn't that good as the paid one that's why I wanted to ask u if u know any forum like tal.ki and with good features
ty

Chowhound
Comic Vine
GameFAQs
GameSpot
Giant Bomb
TechRepublic