You must click each widget image and add a hyperlink to your page. For some reason that creates an additional image which is not linked, which you should then remove. For me I then have
[url=https://ko-fi.com/doodlez][img]https://github.com/doodlum/nexusmods-widgets/blob/main/Ko-fi_40px_60fps.png?raw=true[/img][/url] [url=https://www.patreon.com/Doodlezoid][img]https://github.com/doodlum/nexusmods-widgets/blob/main/Patreon_40px.png?raw=true[/img][/url]
To use these on file descriptions you must use imgur or similar to have less characters
e.g.
[url=https://ko-fi.com/doodlez][img]https://i.imgur.com/7Cm07AZ.png[/img][/url] [url=https://www.patreon.com/Doodlezoid][img]https://i.imgur.com/XA9bLVX.png[/img][/url]
imgur links https://i.imgur.com/7Cm07AZ.png https://i.imgur.com/XA9bLVX.png https://i.imgur.com/5ZdhN7g.png
[img]https://github.com/doodlum/nexusmods-widgets/blob/main/Ko-fi_40px_60fps.png?raw=true[/img] [img]https://github.com/doodlum/nexusmods-widgets/blob/main/Patreon_40px.png?raw=true[/img] [img]https://github.com/doodlum/nexusmods-widgets/blob/main/Discord_40px.png?raw=true[/img]
[img]https://github.com/doodlum/nexusmods-widgets/blob/main/Ko-fi_40px_60fps.png?raw=true[/img] [img]https://github.com/doodlum/nexusmods-widgets/blob/main/Patreon_40px.png?raw=true[/img]
[img]https://github.com/doodlum/nexusmods-widgets/blob/main/Ko-fi_40px_60fps.png?raw=true[/img]
[img]https://github.com/doodlum/nexusmods-widgets/blob/main/Patreon_40px.png?raw=true[/img]
[img]https://github.com/doodlum/nexusmods-widgets/blob/main/Discord_40px.png?raw=true[/img]
low-res images
high-res images for other uses
