I don't want my friends on facebook to get notified regarding the things in my activity log! how to do it?

[Why So Serious]

when you about to update you're status you can change the way people see you're post. In status bar you see icon name public ,click on that icon go to custom and click on it , a window will appear name custom privacy where you see a option name don't share this with , type name of the people you don't want to share you're status , then click on save change.....done ,now not every one can see you're post.

second method is go to friend list , when you see you're friends make them acquaintance , and change you're privacy with friends accept acquaintance... done

there is no other method except these because the problem you talking about is can not be solved without doing this. you can not control others notification about you're status if they choose to get notification of you're status.