Pattaya is just a resort city, by having a number that is limited of.
Then you guys match and after matching, you can text her.
You will find many women hanging out by the beach promenade in Pattaya starting from around Soi 8 all the way to the entrance of Walking Street.
It all depends on the girl to decide how many days she can see you, but I think that you will very likely be able to stay with her as long as you want.
Meaning you pay them to spend the night with you until midday.
You can definitely remember, that the most attractive girls are almost always in front of the bar.