Do I have to register?

No. Bot we highly recommend you to do so.

You do not have to register to use our site. However, having no way of contacting you, if your review ever gets challenged, it is likely to be removed from the site.

So, if you value your opinions and your time, please register with your real name, email and phone number. Very occasionally we may need to contact you.

Also some functionality is abailable only to registered users. Among other things registered users can
* earn karma and their opinions are more trusted;
* edit information of listings they have posted before;
* their submissions are automatically signed with their nicknames.

See also:

Review challenege process