nice girls in thailand..............pretty much the same place you find them in the rest of the world. if you are not planning on living here, or plan on getting married after a very short courtship and go thru all the hoops and paperwork, cross your finger, toes, testicles and pray for a visa approval, then i would suggest looking a little closer to home for that nice girl. as pointed out, they are here, you are not, and take a bit of time to invest, you don't have, and chances of success, with short courtship/marriage/visa, slim, long distance relationship, slimmer.
lecture over, now, my advice,
I'm from the US and I'm a very young 44, single, no children, and I'm a travel agent
dude, you got the world by the balls already. i would consentrate on meeting a gal in the travel industry, preferably one of the more stable airline. she'll have better bennys than you, but yours will definitely help. compatible/understandable work and schedules, with perks to take advantage of, travel with new partner and enjoy. that nice gal should be easy to meet at any travel/airline function party celibration holiday. you have to know people in the industry already. they always have parties, promotions, get togethers. i used to work for a US airlines, had a blast. i used to go to bowling tournaments in other cities and never bowled a frame. you have single gals always coming into the office looking for adventure. that's your job, provide. your job is almost as advantagous as a divorce lawyer or bartender. just open your eyes and personality up and you'll be amazed.
no charge, damn i'm good.