Toyota Repair: replacing tht thermostat for a 86 camary 4 door, 10mm nuts, radiator hose

Question
im not really too mechanicaly inclined so i apologize beforehand i dont know where which tools or where its located i was told it was housed in the upper hose casing but it was not ther and the lower part of the same hose is difficlt to get to please help im tired of being overcharged for simple car repairs.thanks for your time.  

Answer
The thermostat is located where the bottom radiator hose is attached to the water pump, remove the hose, remove the two 10mm nuts and the thermostat housing will come off(some tapping on it may be needed to break it loose) you will see the thermostat, pry it out, install the gasket on the new thermostat and install it into the opening.