THERMOSTAT WHOOPS PLEASE HELP

[Unregistered-VOLTRONIC]

HI, I DECIDED TO GO WITH A HUNTER PROGRAMMABLE THERMOSTAT, UPON INSTALLATION I FOUND OUT I HAVE A FIVE WIRE SYSTEM(CENTRAL HEAT AND AIR NO HEAT PUMP) AND PULLED THE OLD ONE OFF WITHOUT MARKING THE WIRES (OOPS) AND MATCHED THE COLERS WITH THE LETTERS, DIDNT WORK, THE FAN WENT ON SO I WENT ON THE INTERNET TO LEARN MORE ABOUT THERMOSTAT INSTALLATION, AND FOUND OUT HOW TO MAKE THE FAN WORK BY TOUCHING THE RED WIRE TO THE GREEN, SO I STARTED TOUCHING RED TO OTHER THINGS, THEN I TOUCHED THEM ALL TOGETHET (DOH) AND FOUND OUT THERE WAS A WIREING DIAGRAM IN THE BACK OF THE MANNUAL, THE HEATER SYSTEM POPED A BREAKER,AFTER I TORE APART THE COVERS FOR THE HEATER BOX I FOUND OUT THAT THE WORES WERE R=RED WIRE G=GREEN WIRE W=WHITE WIRE (A/C-Y=YELLOW & C=BLUE) I INSTALLED THE HUNTER THERMOSTAT THE CORRECT WAY AND NOTHING HAPPENED, NO FAN NO HEAT NO A/C, CHECKED THE POWER SOURCE (PLUG-IN) THERE IS POWER TO IT, SEARCHED AND SEARCHED FOR A FUSE AND FOUND NO FUSE, IM GIVING UP I BROKE IT, IM BROKE AND COLD, DOH, I DONT UNDERSTAND WHY HUNTER INSTALLATION DIDNT SAY “TURN OFF THE POWER SUPPLY BEFORE YOU START, PLEASE HELP ME