Any help setting up Overseerr, Radar and Sonar?

Hi guys,

I'm looking to automate it as much as possible instead of getting a bunch of text requests from my family members. Ideally so they can simply login into overseerr and automatically add whatever they want to watch.

I started the Overseerr setup process with a guide I found on Google but when I try logging into overseerr with my NAS IP I get a webstation not setup message on the page.

If you guys have any resources or guides for setting these 3 things up in Synology it would be massively appreciated! Newbie here trying to learn but clearly a little out of my depth.

Any advice is much appreciated.

Thank you