Change the options in your email so you can view full headers. Look where it says X-originating IP, that should be the sender's IP. However, this does not do you much good unless you know how to trace the IP. Even then, however, does not mean you will get any resolution to a problem.
You may be able to get their IP address via the X-Originating-IP header or other means, but that doesn't mean locating them. They could be sending email through a proxy or from an internet cafe etc They could also be in a foreign country.
To begin with, you didn't say which IM service is being used. There are of course many possibilities including MSN Instant Messenger, AIM, GTalk, and others. In addition, your dating site may well have implemented their own IM system - it's actually not that hard.
The single biggest problem with IP addresses and most instant messaging services it this: When you create an instant messaging conversation, you're not connecting to the person you're talking with at all. Instead, your instant messaging program connects to the servers that are used by the IM service. When you send an IM your message is sent to those servers, and then from those servers sent on to whomever it is you're IM'ing.
You can use a free email header tracer to obtain the IP address from the email headers and trace the location of the IP address. You just need to follow the instructions on how to obtain the email headers from Microsoft Outlook, Gmail, Hotmail and Yahoo Mail. The free email tracer will locate the Country, Region, City, Latitude, Longitude, ZIPCode, Timezone, ISP, Domain, Netspeed, Areacode and Weather of your IP address.
Phone them and ask for their address.
To search is to attempt to locate something or someone.
Leave your email address in my personal message board.
Someone can find their own postal address or someone else's postal address by simply visiting their national postal service website and selecting the locate postal code webpage from the home page.
You can loacte an IP address on LocatedIP.com
You can hire a skiptracing agency to investige what matter it is that requires you contact the person and locate where they currently reside.
do not have current address
It would be near impossible to locate someone with only that information. If you knew of relatives or last known address or highschool or anything else that would be helpful and I think you best bet would be to hire a private investigator.
Try to locate the temperature sending unit on the engine and make sure its not a loose wire to the sending unit,if the wire is in place then the sending unit is shot.
browser's Address Bar
Above the oil filter
go to http://www.insuranceroundup.com/lost.htm and see if they can help you locate the company. They may have been bought out by another. Michael FindYourPolicy.com