@PipaPillar on page 4 of this thread (about halfway) you can find a link to a picture posting tutorial (https://forums.thesims.com/en_US/discussion/830602/tutorial-how-to-upload-pictures-to-this-forum/p1) and on this page https://forums.thesims.com/en_US/discussion/802325/helpful-links-for-playing-and-creating-in-sims-4 you can find info on member requirements.
For New Members :
You need to have 25points and 15 posts before you can become a full member and can then have an Avi picture, post pictures, have a signature, start new threads, edit posts , post links that show up correctly and have quotes appear in grey boxes . This thread explains about it.
http://forums.thesims.com/en_US/discussion/934205/small-change-for-new-members#latest
I'll have to give @GLovely1 credit for my knowledge, I didn't know how to do it either :)
@GLovely1 I still don't get how you got clickable text (for example 'click here' and then you can click there and there's a working link attached to it)
