Instruct: Classify Amazon reviews into positive or negative sentiment
Query: QuickVerse Products

I would highly recommend that no one purchase QuickVerse products, for one reason:They sell you software that requires you to enter an unlocking key code, but if you ever want to reinstall the software, you cannot do it. I tried for weeks to get them to help me at QuickVerse and I could not get the answer. To pour salt onto the wound, I called long distance (their only number for help), and spent more money than their products are worth.