This is why I don’t recommend going to those sites. I don’t think its bad to evangelize - indeed it’s necessary! I don’t think its bad to put yourself out there and to take a lot of grief. That’s necessary, too. The ‘problem’ is that, until God’s prepared that person to hear the truth, it’s not gonna make a bit of difference. Goind to those sites doesn’t do very much, because the people aren’t open and even those that are, are only choked by the weeds of the other folks there that aren’t.
When someone’s ready to consider the Church, they’ll be led to or find the information elsewhere; its in abundance. We just have to trust God to lead them there!