What are the signs of rabees(spell check??)???

My first question to you is how long has he had these symptoms? I know there are many places that offer free or reduced cost rabies vaccinations. If you have an animal shelter nearby they can probably tell you if there are any rabies clinics planned.

I've had to have rabies shots myself! I tried to wiggle out of the shots thinking they'd be those horrible in the stomach things by asking if I could wait and if I showed any symptoms to go to the doctor for the shots then. The Public Health Dept. told me once you start showing symptoms it's too late! I assume the same to be true of animals so in this case if he had rabies you may as well put him down. Agencies generally requires a quarantine period of 10-14 days if an animal has bitten someone. If they show no symptoms within the quarantine period they are considered safely free from rabies. My great dane often foams at the mouth. It's just because he's got a lot of lip, which is correct in a dane, and so his saliva gets worked around into a froth sometimes, especially when he's exerted himself. It's very important that you get him vaccinated. The local Petco here holds low cost vaccination clinics once a month. A licensed vet gives the vaccinations and rabies is only $8 or so if memory serves me. Check to see if anyone has similar services in your area. Contact Animal Control, the animal shelter, ASPCA, or any other animal welfare agency to ask if they know of a low cost service in your area. If all else fails you should call each vet in your area, explain your situation, and ask if there's any way they can let you pay in payments of any kind or what they suggest.