Block coub videos

[adriankoooo]

Yeah, I have:

{+deanimate-gifs{first}}
/

But it does not work for coub.

My other question:

user.filter:
FILTER: removebanner
s/<div [^<>]*class="banner"[^<>]*>/<div class="banner" style="display:none;">/gi

user.action:
{ +filter{removebanner}}
/

I am t trying to block banner divs, like this:

<div class="banner" data-id="543" data-banner-id="525" data-zone-id="1,2,3,4"><div id="bf1445940949335" style="width:728px;height:90px; overflow: hidden;"><div style="width:728px;height:90px;"><div style="width:728px;height:90px;"><iframe frameborder="0" src="https://html5.host.bannerflow.com/ad_666351_25.html?ad=ad_666351_25.html&amp;size=728x90&amp;pid=282205&amp;bid=2934&amp;tracking=on" style="width:728px;height:90px; background-color: transparent; border: medium none; transition: opacity 100ms linear 100ms; opacity: 1;" scrolling="no"></iframe></div></div></div></div>

And the div is always shown = it is not rewrited. But why?

One more question:

why I get "The proxy server is refusing connections"?

https://www.dropbox.com/s/le05ebm52bdm5y...8.png?dl=0