SMS Sender is a solution allowing sending and receiving SMS-messages. Payment is via WebMoney.
Payment is made before a message is sent to a recipient. If the message has not been sent to the recipient, the amount equal to its cost will be credited to your SMS Sender account. Naturally, this amount can be used to send messages in the future. SMS Sender account balance is equivalent to WMZ.
One SMS to a Russian phone number (+7) costs 0.02 WMZ or 0.02 WME. SMS to other countries costs 0.10 WMZ or 0.09 WME.
You can send questions to firstname.lastname@example.org.
See also: How to send SMS-message to the mobile phone owner WMID