OS X Lion Up-to-Date Program or Free Lion

Perhaps, many people know about the Up-to-Date program, but, most likely, far from all. Therefore, this topic may have practical value in the form of $ 29 saved.
For example, according to the rules of the OS X Lion Up-to-Date Program , if your Mac was purchased between June 6 and July 20, you can request a copy of OS X Lion for free until August 19.
If the computer is purchased after July 21 (inclusive) and OS X Lion is not preinstalled on it, then the request for a free update can be sent within 30 days.
The action is valid in Russia. To obtain the code, which gives the right to a free update, you must follow the link where you can specify the serial numbers of computers with attached purchase documents.