This sounds funny. You want a paypall account and guy that will provide it to you has to have an account on some bitcoin forum. What is the point of limiting yourself? I have no ideas what are actually chances for your to get one but still this limit is silly.
Yes, I have limited as I am afraid I will become scammed. Let me explain: a newbie wanted to give me an account for 100$ then s/he gave me that first. Then I gave him/her that 100$ after that the person tried to recover/recovered that account. Now, What can I do?? Noting??
But if that person has enough rank an reputation then there is a low chance to do that.