Solve the problem of installing Extensions " addons" in Opera

I've looked since I'm 4 months about problem-solving Extensions in the Opera browser on the Web and it's there no solution never.

I have 10 Windows Professional version at home.

Then i used computer running Windows 7 in a place away from my residential area and downloaded the last version opera.

Then i did open the Extensions page, it opened very slowly and I could not install Addons, and stayed the same problem.
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Here's the right solution and the best in the world at all.

Download any program broken proxy

Such as

"Avira Phantom VPN"

Or program

"UltraSurf" (the best broken proxy in the planet)

Or any other program to break proxy.

After the download run broken proxy software .

check your ip is change or not by writing in google " my ip "

if you see number ip out your country the software is very good to broken proxy.

Then enter the Extensions page in Opera will open the page without problems and proven what you want extras.

https://addons.opera.com/en/