Just clicked on my Vinyl converter icon and here's the message: "This program requires that you have Apple's iTunes software installed on your machine. iTunes is free software which is available for download on the Internet. Would you like to download & install iTunes now? Yes or No. I chose No since I already have iTunes on my computer and a whole bunch of music on it whether it be from CD's, ITunes store or Black vinyl. I don't want to lose what I already have. What should I do?