Problem with comments on popular fan pages

Hi Guys,

I made a new verified account, but when I make a comment with a link in it under a popular post on some fan page, only I can see my comment.
I see many other comments on the popular fan pages with lots of links, that are visible to the uses, but my comments aren't.
Any ideas why that happens and how to fix it?

your link has been marked as spam, use another one.
making it shorter via bit.ly or other, won't work.. change your link and Slowdown to not get marked as spam again.