Thanks for all suggestions. i'm looking each of them and would like to help most as possible, unfortunatelly my budget is limited, so for now I'm going to pick one or two, but I'm going to come back on this thread later to help another projects as well once I can donate more.
You cannot help everyone. You can become a philanthropist for any specific person or project that you could observe the life and development of. Helping a sick child, for example. If you write that you don’t have a lot of money, then it’s better to send more to one, to whom it will really help, than to send a lot of kopecks to the majority, realizing that you can’t change anything in their trouble. In Christianity, there is a concept that alms should be generous.
This is of course my opinion, but of course, you can send to thousands of companies by creating a list of those you have helped.