Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Be very careful my friend

I bought this product and I wanted to install it. I tried to install in on an older win98 secomputer and a XP computer. No luck. The big pronblem is that my email requests for support have gone unanswered.These guys are very unprofessional sorry to say that but you've got to test your software and you've got to offer support especially if you're selling aniche market product.