Moosoft's The Cleaner .... And Serials

How does the serial on The Cleaner work ....

After I use it to install an older build .... if I try to install a newer build using the Live Update within the prog, will it ask me for a new serial?

Does Moosoft send out new upgrade serials everytime it has an update to the prog?

If it does, how can I get around this?

You must use a older build and when you update you must get only the trojan definition not THE CLEANER or you are lost.