I submitted a message to Apple Support, and this is the response that I received....Of course, it did not work as I had already tried this step several times.
"Thank you for contacting iTunes Store Support. I am Rey, your iTunes Store Advisor. I’d be happy to assist you in the best way I can. It is clear to me that you liked iTunes Match, I understand, however, that you are experiencing errors with it. No worries i will do my best to help you on this issue.
iTunes Match is a subscription service that gives you all the benefits of iTunes in the Cloud for music you haven’t purchased from iTunes. It lets you store your entire collection, including music you imported from CDs or purchased somewhere other than iTunes for an annual fee.
iTunes determines which songs in your collection are available in the iTunes Store. Any music with a match is automatically added to your iCloud library for you to listen to anytime, on any device. All the music iTunes matches plays back at 256-Kbps iTunes Plus quality—even if your original copy was of lower quality.
You can usually resolve most issues with iTunes Match by turning the service off and back on. Follow these steps for your operating system:
• Mac OS X: hold down the Option key and choose Store > Turn Off iTunes Match. Then, go back to the same menu and choose Turn On iTunes Match.
• Windows: hold down the Shift key and choose Store > Turn Off iTunes Match. Then, go back to the same menu and choose Turn On iTunes Match.
• iOS device: tap Settings > Music > iTunes Match Off. Then, tap iTunes Match On.
Gregory, you may refer to these articles for further troubleshooting and information;
iTunes Store: Troubleshooting iTunes Match
http://support.apple.com/kb/ts4054
iTunes Match: Understanding the iCloud Status icons
http://support.apple.com/kb/ts4124
I hope this information helps. Please don’t hesitate to reply if you need further assistance. Thank you for being an iTunes Store customer."