Is there proof of God's existence?

Just wondering because I just found out the demographics on Churches in America. Apparently there are 335,000 that they know exist for sure. There able to be seen, touched, tasted (if you want to lick the paint on the building), heard, and you can even smell them. Any one of these Churches will tell you you have stepped into God's house. None of them will respond with Satan's house, or the house of the magic faries from Niburu, or Pee Wee's fun play house. In fact every person that goes to any of these churches will tell you that your in God's house. As they say: "If it walks like a duck, and quacks, like a duck, and looks like a duck, it must be a duck"! Let's see..... 335,000 x however many persons attend each church.... well it boggles my mind to think of what that number would be. Cookie crumbs and Fiddle sticks! The possible grand total number of pieces of forensic evidence boggles my mind! But let's keep it simple for all of you atheist and set the number at a simple 335,000. And before you take another hit off your bong, don't tell me all those persons inside are walking around as though they are on happy gas or schizophrenic or fairy tale believers! Sorry sinners but that dog just doesn't hunt anymore! Any such lame explanation will be hurled out like the bad burrito I ate at Taco Bell last night. Thoughts, feelings?