That's an assumption on your part and clearly attributing motive ie making it personal. For someone to not want to risk giving out personal information or contact information to someone who calls himself a lurker is to me at least rather reasonable. I would suggest ceasing the harassment.
CB
it is not an assumption on my part:
GOOGLE: psychopathy in anonymous posting
About 9,060,000 results (0.50 seconds)
“Canadian researchers have confirmed what most people suspected all along: that internet trolls are archetypal Machiavellian sadists.”
“In a survey conducted by the group of psychologists, people who partake in so-called trolling online showed signs of sadism, psychopathy, and were Machiavellian in their manipulation of others and their disregard for morality.”
if you anticipate good intentions from every anonymous poster you will be disappointed.
For the Greater Glory of God