I thought of two agencies as soon as I read your question. One is Senior Services of Champaign County, a program of the Champaign County Regional Planning Commission. The phone number is 333-7672. The online senior guide is at
http://ccrpc.org/socialservices/programs/seniorguide.php
The other is Family Services of Champaign County. You can call Stephanie Bean at 352-5100. She can answer questions and direct you to resources. You can also see support group listings and other services in the Help Book online at www.helpbook.prairienet.org