CAPTCHA isn't showing up when I surf thru proxy

What am i doing wrong? i don't really know anything about this.

hidemyass and dogpass and those kinds of sites...

04-08-10 | SSL Proxies Servers (501)

*Checked & filtered with ProxyFire MasterSuite (Timeout 5)*

*>>Download Lists<<*...

04-08-10 | Live Socks 5 (94)

Fresh checked Sock 5 Servers.

*For More Fresh Proxies Visit:*
*>>Sock4-5 And Proxy Zone<<* (http://proxiesking.blogspot.com/)


Code:...

04-08-10 | L1/L2/L3 HTTP Proxies (774)

*Checked & filtered with ProxyFire MasterSuite (Timeout: 10)
*
*>>Download Lists<<*...

03-08-10 | Live Socks 5 (62)

Fresh checked Sock 5 Servers.

*For More Fresh Proxies Visit:*
*_>>Sock4-5 And Proxy Zone<<_* (http://proxiesking.blogspot.com/)


Code:...

03-08-10 | Live Socks 5 (84)

Fresh checked Sock 5 Servers.

*For More Fresh Proxies Visit:*
*>>Sock4-5 And Proxy Zone<<* (http://proxiesking.blogspot.com/)


Code:...