Welcome to our forum.
People come into polyamorous living from all kinds of different situations, and I'm sure we have some asexuals (as well as people who are well learned in the needs and issues surrounding the asexual community).
The great thing about poly (and open relationships) is all the new options it opens up. I'm sure it has already been a good thing in your life.
Glad you could join us.
Love means never having to say, "Put down that meat cleaver!"