Enter and Browse any Forum without registering with moxilla – Hack

Sometimes it so happens that, you are in search of any software or files like doc or pdf, and come across Forums, where members of that forum post replies to that post. But the problem is, you will not be able to see the post or sometimes you won’t be able to see the contents of the forum. The forum ask you to register and then view the posts.
Whenever you need any information for which you are eager to know about and then Forum will ask you to register and login and then only you will be able to see the contents. You will probably find some another alternative rather than registering (then let it be free!) to any website. After registering, there is no guarantee to get complete and correct information so, why not try to get in and browse everything without registering?
I am not recommending you not to register at any forum. Forums are very useful these days as they are very interactive and interesting, where you connect to other peoples who share their own genuine reviews. But it is also good if you first test and then go ahead and register youself.
These websites generally doesn’t allow unregistered users or guests to enter but they do allow “Google Bot” or any other search engine bot to enter for crawling purpose

Download add-ones for mozilla
https://addons.mozilla.org/en-US/firefox/addon/user-agent-switcher/  
after installing .. 

go to 
Tools-->default user agent--> user agent switcher -->option..

Enter  Googlebot/2.1 (+http://www.googlebot.com/bot.html) in Description feild
and

Select Tools-->default user agent--> Googlebot/2.1 (+http://www.googlebot.com/bot.html)

 It's done

Enter any forum as a guest

Enjoy hacking..