Hey Dewey,
You might just want to click on this thread title each time you add on a reply, so that it's all in one place and easier to access. Wish you could somehow find more time to stay over there, given the serious nature of your intentions --> "Yes in my mind I have found the lady of my dreams." and the amount of money typically involved.
While five months is a fair amount of time, I can't help but think to myself 'Whoa there, fella'--cool yer jets a bit.." Don't jump in too fast and make any premature conclusions, decisions and promises quite yet.
The " I would like to meet her and make sure she is the ONE." part makes sense to me, especially the 'make sure' part. Hopefully, you're a quick study.
From your on-line experience, you probably know there are a whole lot of dames over there and also a whole lot of subtle and sometimes slick games, to 'reel in' a what they see as a good catch as a husband and/or financial 'resource', and a guy can get burned real easily, if he's blinded by beauty and the perceived, but not necessarily real 'love'--namely love that is likely to survive the test of time.
Nonetheless, as you're expected as a guest, do plan on bringing some small gifts--it's appropriate. Chocolate, some perfumes and colognes for guy family members maybe--nothing too extravagant for starters.