S.B.
To get the wax up, you can iron it off. Put down some fabric or an old towel and iron over the wax. LIfting the fabric and moving periodically. It's a slow process, but the wax will come out. As for the stain of the color of the candle, that will be trickier. I don't know if it will work, but Spot Shot is my go to carpet cleaner. It's gotten sharpie off a couch, grease stains out of clothes and a huge dried blood stain out of the carpet.