kid the killa

to begin with im pretty sure this is the right place to post this, but if not than can someone please move it for me, thanks in advance

ok, this is my problem, i have an 01 honda accord 4dr 2.3 vtec sohc, and not to long ago i started to hear a noise in the engine and feel it in the clutch peddle, like a bearing or somethin was spinnin around, and it only happens when the car is reved up, like about 3 grand or so it starts makeing the sound, and it also has lost power from it it feels like, it stops at about 5grand or so now instead of the normal governor spot, so i figured it was somethin to do with the transmission because of the clutch feeling, but i let a few mechanics take a look at it and a few told me different answers, one said i had spun a rod, the other said it sounds like my header valves, and a few other answers, i was experimenting with my vlaves and lowered the numbers on some to see if it would make a difference at all, so i thought maybe that was it, but then i started to listen to it and realized that wasnt it at all, the noise was comein from the back of the engine it sounded like, i checked under my car and saw that my rear main seal was leaking, so i figured hey maybe thats it, so i took it to a local mechanic and let him take a look at it and told him about the noises i had been hearing and let him rev it up and things like that and he said it feels like a busted motor mount? and to my surprise i had a colapsed motor mount in the front, so i told him to go ahead and fix it and let me know when its done, so he fixed the motor mount and the rear main seal and called me today to come get it, 522.21 later i get my keys and go to start it up, i rev it up alittle bit and the noise is still there, but worse? i go back inside and ask why the problem wasnt fixed and he told me that he wasnt the one that pulled it out and didnt realize the car was still makein the noise, and said to come back and hell take another look at it, i said no thanks and walked out, i start to drive my car and its in worse shape than when i took the car in there, u can feel the vibration in the clutch even worse than before, my car idles at around 900 rpm and when it gets to that point at a stop it feels like that car is tryin to jump foward in the back, even with the brake down and everything, its kinda hard to explain the exact feeling, and on top of that they broke my lug key when ive only used it a few times, and told me it was from bein used to much, and then just pretty much threw my lugs on and got em as tight as they could, now when i take turns the wheels just feel like there movein around on me, im very very upset about this, if anyone could help me at all it would be very helpful, ill tell any info about the car that i have to to fix this problem, ive only had the car for about 7 months and bought it used with 122k on it, any ideas on what the problem or problems could be?