What can they do to scam me? It seems "she" just wants my PayPal email and phone number

Glad to see you've had no problems using it to pay your gigolos.

What are they going to do?
You make the account at a public library, get the scammed to transfer it, then buy bitcoin.
What in rate process gets them your info?
PayPal would only take a loss because they would give money to the scammer. That's their problem

100% scam

Not only do they get the car at that point, and all of the $3350 back from Paypal, but the 800 bucks OP transferred via WU to the "pick up agent" is gone for good too.

>No no my friend is no scam
>I am legitimate business man

..and even if they don't get the car and just cancel the pick up after the WU transfer OP will still be down 800 bucks.

Then wait until she is. Never take anything other than cash.