"Without wanting to sound cynical but to try and argue truth and reason with most secularist is a challenge."
If you don't wish to sound cynical, don't say anything cynical.
Trying to agrue using truth and reason can be difficult with religious persons as well, mostly because they seem largely unfamiliar with truth and reason.
"They hide behind women's rights so the abortion industry can prosper,"
There is no "abortion industry," and women's rights are a valid concern, not a silly, made-up sham to hide behind.
"insist the right to view pornography (even though it leads to child sexual abuse)"
Please cite some credible reports showing that pornography leads to child abuse.
"and claim that bigoted Christians are really the cause of the world's woes!"
So, you feel that bigoted Christians are OK?
"They are quick to promote homosexual marriage knowing that it is destructive for society."
No, I am quick to defend homosexual marriage because it is fair, plus, it's none of my business whom someone else marrys.
"In fact any honest study will show you most of the hated paedophile priests are homosexuals."
Most paedophilia is committed by males against females. Though sexual misconduct by priests should be stopped, that there are homosexual priests, and some of the misconduct is committed by them, seems irrelevent.
"The only absolutes they believe in are the ones they make up themselves."
Few things tick me off more than someone proclaiming what someone else believes. Unless they have told you what they believe, you have no reason to think you know and you're being a jackass pretending that you do.
"One day they will bow their knee and confess Jesus Christ is Lord."
No one will bow and confess to your Lord Jesus Christ because he is not real. I invite you to prove he IS real, but I won't hold me breath.
"Hopefully some of them will have found a little humility and repented before then."
I have a little humility, sometimes a little more than other times. I cannot foresee any occassion in which I would be repenting in the religious sense.
Have you thought of repenting for your idiocy?