Peter i agree I think the website is incorrect for a non O. Worse case is you upload flight details of a real flight without booking the ticket. The airline should not be interested as it's a long term visa to see any out bound flight
Why get a tourist visa? If you are on American passport you can enter on visa exempt for 60 days and extend in country for another 30 days at local immigration office? You can exit and re enter again on a visa exempt and do the same ?
barclays do charge for withdrawing cash from an atm in thailand as well as the cash point charges. I have barclays visa card where there are no charges to with draw cash
unfortunately the e visa website won't direct you to visa exemption. Lots of information on the Internet is still out of date with the changes that took place in July this year. You didn't need a visa for your travel plans as you and your girlfriend can enter thailand visa exempt
Slovenia has now a 60 day visa exemption which was introduced in July this year. So you are your girlfriend can get the visa exemption as you arrive in thailand.