how to open blocked sites

every time in college, school and in organizations access denied message  appears when we open a blocked site.....
it really sucks!!!!
but every problem have a solution, so for this a solution is here....

1. Go to Google
2.Type transparent free proxy address free
3.Click on the transparent proxy fresh transparent proxy list
4.Look for a proxy address with port 8080
5.Now go to tools menu of internet explorer
6.Go to internet options
7.connections tab
8.click Activate use a proxy server for ur LAN options
9.Put that number that you found in the website with 8080 port and hit Ok
10.Again Ok Now open any websites.