The space makes a difference.
Here's what I have which may or may not help.
IP Address: 184.108.40.206
Most of the IP addresses were in the Dallas,Tx area but this one has me confused.
220.127.116.11 IP address location & more:
IP address [?]: 18.104.22.168 [Copy][Whois] [Reverse IP]
IP country code: US
IP address country: United States
IP address state: Minnesota
IP address city: Minneapolis
IP postcode: 55405
IP address latitude: 44.9679
IP address longitude: -93.3032
ISP of this IP [?]: SoftLayer Technologies
Organization: Hosting Services
Host of this IP: [?]: 22.214.171.124-static.reverse.softlayer.com [Whois] [Trace]
Local time in United States: 2012-05-16 06:44
You probably already had this info but maybe we will have a member step forward from the Minneapolis area to help locate this scammer.
I don't know if this will help or not.
I once had a program that would give names and addresses but lost it a few years ago.
I'll ban the scumbag from TFF.