Aww man! That stinks... SO frustrating

Instead of chicken wire, I would get hardware cloth like
Thyme4Chickens suggested. It's more durable, and they can't get there little paws through it! make sure you secure it too. Another option, could be electrical fencing. I bought electrical fencing from premier 1, and it's worked wonders. We live in a very predator heavy area, and sometimes I leave the chickens out during the night because i have the chicken fence on, and nothing can get through. It's very light and easy to move, but will zap anything that comes into contact with it. I have a battery hooked up to mine. You can get the chicken fence as small as you like. A small one can look like this:
A larger one like this:
I have one of the bigger fences, and I have a mobile chicken coop made from an old trailer. I move the fence and coop weekly, and it takes very little time. It was well with the price. Not only will it keep out predators, but it will keep the chicken from getting out too.
As for your pesky raccoons, I would try and trap them and either set them free somewhere FAR away from your place ( if your not into trapping and killing.) I personally would trap them and kill them to ensure that them nor there babies could get into my chickadees!
Hope this helps!
