How to waste money on Facebook ads

I went to facebook today and have seen an interesting, "get rated" ad
on the right-hand size. I followed the link, and got this (screenshot
attached). Interesting, eh? "You must use the latest version of
Firefox, and 3.5 is not enough :)" LOL.

I guess people at get-rated.com really know how to spend their
marketing budget. But without functional product, the money is really
thrown out of the window.