AS usual a discussion of gays devolves into a discussion of the red herring pedophilia. Pedophilia is DSM listed, "These include the presence of sexually arousing fantasies, behaviors or urges that involve some kind of sexual activity with a prepubescent child (age 13 or younger, though onset of puberty may vary) for six months or more, and that the subject has acted on these urges or suffers from distress as a result of having these feelings". Note that unless the subject acts on the urge(harming others) or is distressed by it, it is not a disorder. Also note that DSM classifies pedophilia as a "paraphilia": "sexual arousal to objects, situations, or individuals that are not part of normative stimulation and that may cause distress or serious problems for the paraphiliac or persons associated with him or her".
Pedophilia != homosexuality