Remove Proxifier software and Quick proxy addon from firefox
Step1 TO 3 ( FIRST TIME ONLY)
1-Download Ultra Surf Software
2-Extract Zip Folder To Desktop
3- Launch The Program u1203 From Desktop ( with internet connected)
Make These Settings As Show Below
Proxy Settings > Manual Proxy
proxy host 172.16.13.26
port 8080
For Youtube ( Keep Ultra Surf Open)
Set Connection Settings on " USE SYSTEM PROXY SETTINGS" WHEN BROWSING YOUTUBE
After Setting " USE SYSTEM PROXY SETTINGS" open Youtube.com in private browsing mode
USE SYSTEM PROXY SETTINGS For You Tube Only ( never login facebook on system proxy settings, your account may be suspended temporarily)
FOR ALL OTHER SITES, SWITCH BACK TO MANUAL PROXY CONFIGURATION
Proxy 172.16.13.26
Port 8080
IDM SETTINGS ( KEEP ULTRASURF RUNNING)