I have two passports and I guess this is common to have dual nationality, do you know if I can use them interchangeably to enter Malaysia by air for visa bounce and visa run? As I saw in somewhere before that Malaysia does not recognize dual nationality, would they reject me to enter with passport B if they already have a record of me entering by passport A before? Thanks all !

Hi guys, I'm in Thailand now and planning to go to Penang to apply for a 60 day Thai tourist visa. I have 2 blank "visa" pages left in my US passport. Do you know how many blank pages they require for the Thai visa? And for Malaysia, is it just a stamp that can be put anywhere? Thanks!