How do you get + reputation and experience

I was searching the site for awhile because I couldn't find a key anywhere that established the experience system for posts, reputation, etc...

Fortunately, I finally found this post by rollitup and I thought I could share it just in case anyone else had a problem finding it as well.

https://www.rollitup.org/newbie-central/221561-how-do-you-get-more.html