How do you give charity while traveling?

hello from Cambodia so over the past few weeks I've been traveling almost every day every two days to a different country here in Asia moving around a lot and when you travel there are a lot of things that can go wrong but obviously I want things to go right and in Judaism we know and believe that when we give charity it helps us it gives us spiritual powers to get things done properly to be safe to be protected and I must tell you I've really been enjoying this wonderful app from kabad it's called the pushka app and all you got to do is download it it works on Android and an iPhone and basically it's just like a pushka you would have in your house a charity box anytime you want you open up the app you can drop in a dollar $2 $3 $5 whatever you're comfortable with and it's awesome it's easy to give charity wherever you are in the world a lot of times I used to give charity I used to say I'm going to give a dollar to charity but then I forgot to do it now you just press the button it happens automatically my kids love using it that's the best surprise I'm teaching them to give charity as well so I highly recommend downloading this app start giving more charity and trust me you'll see the blessings in your life have a great day