how to get any software's serial or patch

TODAY I AM GONNA SHOW YOU 
HOW TO GET ANY SERAIL NUMBER BY THESE TRICK ;)
JUST BY USING GOOGLE SEARCH!!!
1- in google type any software that you want to get with serial .
for example avs player 
2- after software name you have to put these words 94FBR
in our case it should be avs player 94FBR
and you will get full software.
 thanks............... enjoy;