I purchased a lifetime license for SS way back - I think - in 2009.. The developer told me I was one of the first guys to buy it. I stopped using it a couple years later for whatever reason.. I noticed my lifetime license no longer works. In addition I need way more licenses now than I did back then. Any discounts out there anyone knows about for me to repurchase/purchase more licenses? Any negatives to the product right now? I am looking to replace Zemana.