I want to install ADT plugin in Eclipse with Zip file but when i click on next button in first page of install, the progress late long time. I wait around 3hours that i wait
Even when you are installing ADT using zipped file, You need internet connection to complete installation.
If the site is blocked, the only way is to copy-paste the eclipse folder from your friend's system, who are using the same platform and already installed ADT plugin.
One more step: Make sure the SDK location is correct.
Window -> Preferences -> Android. Here, make sure you use the correct SDK Location.
Why don't you use the normal mode to install it?
All the instruction can be found in the guide Installing the Eclipse Plugin