My A/C fan does not come on.(the outside unit starts and runs fine).
But the fan on the inside of the house that circulates the air does not come on.
Even if I try to run it in fan mode only.

Also when I adjust the thermostat I do not hear that 'click' as you adjust the temperature range.

This is the same for A/C or heat... Whats up?:(

You can jump wires R and G at the thermostat, if the blower runs it's a bad thermostat or set up wrong. If the blower will not come on after jumping R and G it may be a bad blower motor, relay, circuit board, run capacitor and so on. If your good with a volt meter we can try and help.