almost 2 years of the wt-expedition has gone, 27.000 km through 21 countries, and here i am, in eastern australia on the other side of the globe, about half way through the journey.

Please write the text above using proper case.
Almost 2 years of the WT-expedition has gone, 27.000 km through 21 countries, and here I am, in Eastern Australia on the other side of the Globe, about half way through the journey.