The biggest thing is not to make her feel defensive or stupid. It is important to emphasize that these scammers are professional manipulators who would not do this if they didn't make money from it--not knowing these scumbags are out there, or not immediately recognizing one doesn't make her stupid. Take a look at our summary of military scammer tactics. If you can get her to look at it with you, expressing your concern without being judgmental or overbearing, it may help to plant a seed of doubt. Steer her here if you can, or if you can provide a little more information, we can have a warner contact her too.
There's lots of research that will help if you have access to any of their correspondence. Some scammers are careful to change names and emails frequently, so searching name and email may not yield anything, while others leave a trail 10 miles long!
Of course you can post more info here and we will gladly help you, but if you can see some of his correspondence and aren't ready or able to post it, here are some things you can do yourself.
-I'm assuming he probably has some scripted emails--review his emails and look for areas of significantly better English. If you google phrases from those emails (put an entire phrase in quotes to search for exact matches) or even his dating site profile, you will very likely find matches, often to other scammers.
-If he has set her up to make a request for him, look at the address. Is it a .mil address? (of course it isn't, because it is fake.) The military uses addresses that end in .mil, nothing else.
-If you have access to the photos he sent her, run them through google image search and tineye to see if they are already posted or used by scammers. Also, check his photos for signs of editing--backgrounds that don't look right, copy/paste artifacts, etc.
-Google his phone number, and if he gave her a UK phone number, check to see if it is a flextel number (numbers starting with 44-70 are redirect numbers used by African scammers more than anyone, and anything starting with 44-870 or 44-871 is likely to be flextel or another service abused by scammers).
-If he sent "ID" or official documents, check that also for signs of editing and even misspelling (for example, one passport just posted here shows the place of birth as "Califonia"--the state would be spelled correctly on a US passport! Sometimes scammers misspell their own fake names on their fake documents!)
-See if you can get her to look at this warning put out BY the US Military, in which they clearly state that soldiers CAN access their money.
http://www.cid.army.mil/documents/Army% ... 202013.pdfAnd, of course, you can continue to ask questions and we will be glad to help however we can.