1650 Cub Cadet HELP!!!!!!!!!!!!!!!

Today while mowing I ran over a piece of slab Oak just a small corner piece. Nonetheless it became lodged between the blade and deck. It shut the entire machine down not just the blades. So I took the deck off to remove the wood. Reinstalled the deck, and it still would not engage the blades. I let it sit about another hour still won't. Then I start trying to trouble shoot the tractor. Runs good, won't mow. Check the pto switch for the blades. All connections tight. Belt is tight, blades will move with hand force. Restart motor yes blades NO. Now I am getting upset. Recheck the switch and remove to replace because it is the cheapest and easiest part. Accidentally unhook one wire from the back of a fuse holder. Aha! check fuses... both good. :( Now try to rehook wire to fuse holder cannot reach it... Remove dash to get to back of fuse holder. Rounded out screw head!!! Now cannot get dash off. It's ok I will remove fuse holder... cracked it and then it disentergrated... Now I am really fuming!!!! Stomp snort cuss, and swear I am going to town to buy a new one. Went inside away from the mower. I need help anybody have any ideas? What is wrong with the mowing deck?? Why can't I mow?

UPDATE: When I engage the switch on the dash the voltmeter decreases but cannot hear a click in the motor area. Can somebody point me to a page where I can get an idea what the clutch assembly and wires should look like? Someone suggested it may be a loose wire a the clutch area. ALL HELP IS APPRECIATED!

Sorry but I am very very new to electric pto clutches. Honestly I have never owned a hydro till now and I am LOST! Don't know where to begin looking...

Second thing you need to do is visit these sites ... the guys there know Cub Cadets inside and out, and they will be very happy to give you a hand:

ihcubcadet.com

ihregistry.com