I too do not believe that its a Sebae... but without a clearer pic I dont want to say 100%. The pink foot is a give away though...
You will have to upgrade your lighting even if it was a bubble tip. A nova extreme 4 bulb HO T5 light would work nicely but so would a Current Sun pod 150watt metal halide. Both about the same price, and I wouldnt go any less than either of them.
I do not agree with spot feeding being a necessity for your anemone if you have the proper lights for it. It wont hurt it, but its not something that needs to be done on a scheduled basis. But opinions will vary on that subject. I have not spot feed my anemone for over 8 months now and it thrives and grows, nor do my clowns bring food to it.