How to sign up multiple times to a website with one/same gmail account

Sometimes you want to create multiple accounts in a website but you require different email id. In this very easy and simlple trick i’ll share how you can create multiple accounts in some websites with only one gmail account. The basic logic behind the trick is some websites treats .(dot) as different email id but gmail treats them same.because gmail ignores .(dot) from your email id
 for examle:-
computertrickscorner@gmail.com      
computer.trickscorner@gmail.com     
computer.tricks.corner@gmail.com    
com.pu.tertr.icksc.o.r.ner@gmail.com

if i’ll use any of these email id’s to sign in to my gmail  account gmail will let me in to the accountcomputertrickscorner@gmail.com because gmail ignores .’s(dots) in your id. but many websites(not facebook)treats them as different id and you can access multiple accounts in a website through one email id.