help with block website in hotspot

I’m using a router as a free hotspot ,
I wand to deny access for some sites - now I’m trying to see how it work only on http://www.google.com
I have done all it say in this wiki page - http://wiki.mikrotik.com/wiki/How_to_Block_Websites_%26_Stop_Downloading_Using_Proxy

but now I can’t do anything - unable to go to all webpage , even that in Hotspot-Active I can see my computer

what did I miss?
this is what I have so far :

[admin@3G-Router950] > /ip firewall nat print 
Flags: X - disabled, I - invalid, D - dynamic 
 0 X ;;; place hotspot rules here
     chain=unused-hs-chain action=passthrough 

 1   ;;; masquerade hotspot network
     chain=srcnat action=masquerade to-addresses=0.0.0.0 
     src-address=172.20.126.0/24 

 2   chain=dstnat action=redirect to-ports=8080 protocol=tcp 
     dst-port=80 

[admin@3G-Router950] > /ip firewall filter print 
Flags: X - disabled, I - invalid, D - dynamic 
 0 X ;;; place hotspot rules here
     chain=unused-hs-chain action=passthrough 

 1   chain=input action=drop protocol=tcp in-interface=wlan1 
     dst-port=8080 

/ip proxy print 
                 enabled: yes
             src-address: 0.0.0.0
                    port: 8080
            parent-proxy: 0.0.0.0
       parent-proxy-port: 0
     cache-administrator: webmaster
          max-cache-size: none
           cache-on-disk: no
  max-client-connections: 600
  max-server-connections: 600
          max-fresh-time: 3d
   serialize-connections: no
       always-from-cache: no
          cache-hit-dscp: 4
             cache-drive: system

[admin@3G-Router950] > /ip proxy access print 
Flags: X - disabled 
 #   DST-PORT        DST-HOST    PATH    METHOD  ACTION       HITS
 0                   www.goog...                 deny            0

Thanks ,

P.S
If I disable the hotspot and work as an open WiFi - it’s working

I think you need to set that in “/ip hotspot profile” with “http-proxy”. I haven’t tried that lately tho.

I have add what you said and tell him that my proxy ip is the LAN 10.0.0.1
and also add this rule in hotspot

/ip hotspot user profile set transparent-proxy=yes

and now it’s working, Thanks.

Maybe it’s good thing to add it to the Wiki of Mikrotik about blocking webpage
I’m sure it will help others…

now another question about the error page I get
this is what I have
how can add an img that will use as a button - and when I press it , it will return to homepage of my choice?
here I can’t see the img ,but I can see there is a small button - and when I press it I get redirect to ebay

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html><head><meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<title>ERROR: $(status)</title></head>
<body><h2>ERROR: $(status)</h2>
<hr noshade size="2px"/>
$(if error)
<p>You Can't go there....... <a href="$(url)">$(url)</a>:</p>
<ul><li><strong>$(error)</strong></li></ul>
$(endif)
<p>But you can go to anywhere alse , Just press the picture below :-) : </p>
<a href="http://www.ebay.com"><img src="webproxy/test1.png"/></a>
</body></html>

Thanks ,