Blade660

Ok, about 3 weeks ago I was driving my stang after walking through some wet grass. I was in 4th gear about to go to 5th, but a car pulled out infront of me down the road. I knew I was going to need to slow down for the car and I was coming up on my turn anyway. So, I pushed down the clutch and went a head and put it in 2nd. As soon as I got it there my foot sliped of the clutch because it was wet. I smoked the clutch and the back tires locked up. Ever since that my AC compressor clutch plate (I think thats what it is) has been making a rattling noise. How could that have happend from this and what can I do ........ p.s. I am new to mustangforums, so if I have posted this in the wrong area I am sorry. Thanks all