Replying to Blackberry is waterlogged.. need some help

So today while I was working (I am a referee) it started to downpour out of nowhere. So my phone was stuck in my back getting soaked. When I finally got the opportunity to open the bag the blinking red light was a solid green, switching to a orange, then back to red, and followed that cycle for a bit. Also when I pushed the red end button it persisted to think I was pushing "35" over and over again. I took the phone apart and set it down for a bit. After about an hour I put it back together and turned it on the same problem persisted and eventually the screen went back.

Bottom line, my phone got rained on and is fucked right now. Has anyone else had this happen to them and fixed it? Right now it is taken apart, battery, back, and phone are separated. Any ideas how to fix this?