How much does this cost?
Is it a necessary purchase, to be able to continue installing
more of the games available through you guys?

Lunever wrote:Recently I installed a newer winrar version than the one I had installed ages ago, and to my surprise this made at least for now the pestering message go away, seems that a resinstall resets the counter. But aside from reminding you to buy the functionality is fully retained.
A long while ago I even did by a single user license for winrar, but I can't remember anymore how much its was, after one or another reinstall I couldn't find where I had my license data stored anyway.