Hey Jeff, I have a Misty Mate air cooler Pump Up for auction right now...lol. Better get your bid in.
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&ih=010&it...TRK%3AMESE%3AIT&rd=1
LMAO...sorry, I couldnt help myself! I know you gotta be miserable in all that heat. A cheap window unit might just be the ticket like ewonders suggested..they are pretty cheap and at least youll have one room cool till the new unit arrives.