Sounds like the water pump is leaking. This is a very common problem and one that is easy to repair.
Simply remove the washer cabinet and take a look at the water pump.
This repair guide will show you how to take the cabinet off and how to remove the water pump.http://appliancejunk.com/motorcoupler.pdf
I looked up the model of your washer and it uses water pump part # 3363394.
We have them in stock at this URL.http://appliancejunk.com/3363394
Also I can move the tub around alot. So does that mean that the tub is loose or off track
You may want to remove the agitator and take a look at the large spanner nut that holds the tub in place.
Unless it's been a problem I would guess what you are seeing is normal movement.