Is...

[psych777]

...a donating link, downloading link to a file and a forum link allowed? Because I'm scared that I'll get suspended without a warning.

 

[Anna]

as long as you don't link to any site that distributes illegal content, talk about how to hack stuff or where to get illegal content, we don't suspend you for linking other sites.

Any downloads you offer must be yours to distribute, if you want to have download links to shareware/freeware apps, please only link to the official site of downloads for that app.

You are allowed to have a donate button on your site.

I recommend taking a close look at the TOS.