Why can't I comment on a facebook page with my facebook page?

[Spyhack J]

So I have a facebook page and I want to comment on other facebook pages so people can see my page (for example 8fact). But I can't comment on any photo and I've seen other pages commenting. Anybody know why? By the way this is my facebook page https://www.facebook.com/BoredomNotIncluded .I post funny stuff

[John Hacket]

you have to click the settings icon then choose your page, do not go to your user timeline after you do that, just comment anywhere you want search for other pages etc, like my page https://www.facebook.comwelovejesusandgod

[Daniel]

You Have to Use your Account as your Page in Order to Do That To Do That Click on the Wheel On the Upper Right Side of the Screen Where it Says Use Account as Select your Page and Than Go to Any Page and you Can Comment as your Page

Please Note it Does Not Work With Personal Profiles It Only Works With Like Pages