Transmission will not Move

I have a Honda Accord 1997, and I am having trouble trying to figure out what went wrong with my transmission. Well what happened was that I overfilled my transmission with to much oil. So I attempted to remove the oil. I took off the hose that sends the oil from the oil cooler to the transmission and I drained the oil from there that hose while the car was on and in park. I than shut the car off, placed the transmission cooler hose back on, and I than noticed I had removed too much oil from the transmission, so I added a lil bit of the oil I removed back into the transmission. I than turned on the car and let it sit for a bit, I than begun to shift into each gear slowly so that the transmission oil could circulate, I than got it back to park. Than I put my car shifting handle into Drive and the car would not move. The engine would rev up when I pressed the gas peddle but still no movement. It was the same thing with every other gear. I just cant figure out what could have went wrong?