Trouble with comprehending what you read?
It is absolutely forbidden for Jews to proselytize. He did so in betrayal of the very Torah he was claiming to represent. He made completely false statements and tried to back them up with the Torah which bears no resemblence to the standard he put forth. But if you weren't a Jew, you would not know that, now, would you?
Why do you think Lieberman disgusted us so much? Would you want to be judged by the worst among you?
Where?
Why then were their many Romans who converted to Judaism?