What is the best way to make friends from all over world?

Well, why don't you participate in Hopes to Grow volunteering program so you could make friends all around the world easily.

Social media and international forums will be helpful for you to have friends in the world.

by your building lists that you collect and join to many social communnities
,making your owner website with many good contents for making backlinks
and more..........

I also want to make friend you on facebook.

I like facebook. You can make friends from here.

Social networking sites are great option.

Of course Facebook is always a great option. All other social network sites are also very good platform to make friends around the globe.