I usually never enter any personal information in sites like these, but this clause won me over: > If you don't like to specify your full email address for any

I usually never enter any personal information in sites like these, but this clause won me over: > If you don't like to specify your full email address for any reason, you can replace up to 3 characters with asterisk sign (e.g., for myaccount@gmail.com enter myac*nt@gmail.com), thus we'll show you a count of matches for this pattern. We respect your privacy.