Thank everyone for posting your responses so far. All of your thoughts is welcomed. I guess since we have been swingers for so long and know so little of the polyamory that we just considered it a lifestyle too.
We have joined okcupid.com today and we are finding it to be a good site. We do not have anything in our profile about polyamory in it but we did say in the profile that we are a couple and we are also swingers and we are looking to expand our relationship and find a single female.