Heater blower resistor values needed

Hey guys, I am in need of the resistor values of the heater blower, I bought my mk1 without it and I really wants to make the blower works! The dealership wants me to sell a kidney for a new resistor so I wants to build my own one... I just needs the ohm values of each speed, and maybe if you can the wattage values would also help!!!

just bought the switch complete from GSF For a Fiver+ vat. There is a link on the left for them.