I've read the entire thread already. And I don't recall reading any articles posted by anyone that provided evidence that proves beyond a shadow of a doubt that Singer himself participated in any of the actions and behaviors that you and others are accusing him of.
The only thing I've seen is that, based on numerous parties and events that Singer has attended, it is highly likely that he is friends, associates with, or other wise acquainted with a fair number of people who live morally dubious lives, and as such, it's very plausible that he lives his life in the same way. But all that supposition and conjecture does not equal actual proof.
And furthermore, it certainly doesn't explain why you, yourself, would be so resistant to re-posting any relevant links to support the idea that Singer might actually BE a sexual predator. For a matter so serious, it's frankly a little disturbing to see you behave this way.