Contact the MSAA and see what assistance programs they have. They can usually help out with the cost of some of these items.
http://www.mymsaa.org/
http://mymsaa.org/msaa-help/cooling/
If you're not good at looking things up just call the 1-800 number at he lower left corner (800-532-7667) to speak with someone there and tell them what you need. They've helped me before. Good luck.