Spionida, e-mail providers responded:  
	" Hello.
 
	Check, please, whether the necessary letter falls into the Spam folder. 
	If there are no letters in Spam, contact the sender with a request to send us 
	full log of SMTP session (log of the mail server) or full text 
	an error about the non-delivery of the letter to your address. "
 
	Can I get you a log error in delivering me a letter? Thanks.