How come it doesn't show what I become a fan of on ppl's newsfeeds?

[Misumi]

I don't become a fan of a lot of stuff, but when I do it doesn't show that I became a fan of something on other people's news feeds? Like for example, my brothers and sisters, it shows what other people became a fan of but not what I become a fan of.

[Pedro]

clearly you account has a virous i would first check to make sure porn and other vile ungodly informan has not been poseted about you. face book is the devil.

[Alex S]

The "Top news" feed only shows a selection of what your friends have been doing on Facebook. What you see is based on how much you interact with the person, among other factors (like picking a random selection of stuff). If you want to see EVERYTHING that your friends are doing on Facebook, then the "Most recent" feed is what you want.
I imagine that your fanning of something will appear on some people's news feeds, but not everyone's - your brothers and sisters are just some of the people who don't see it.

[RF]

it has to do with either your news feed settings, other ppl's news feed settings, or both. check to make sure you have it set so that you get notified of when ppl become a fan of something. if you have it checked on your end, and you still don't see other ppl's, that means they don't allow you to see it and there's nothing you can do about that.

[highmom612]

That's a glitch that you didn't cause. Facebook is already aware of this and will fix it. Clean up your computer/browser and/or check your Internet connection to see if it works. I hope that helps!