Numbered comments

Hi!
I tried to post on another thread on this topic, but beeing two months old, I guess the activity is a bit low ??
So to the problem!
I would really like to get the comments numbered like this
but mine won’t count. As you can see < a href=”https://www.yngvil.com/?p=247″>here (don’t expect you to read Norwegian, but you’ll get the general idea ??

I have used thethe previous thread as a guide, but I must do something wrong since it doesn’t work. My guess is that I have placed someting wrong. I don’t really understand php, so a number of obvious mistakes could have been made ??

//Tempo247