This may be a bit late for any of you guys, but I have just come back from a month in Ghana with global volunteer projects, and I had the time of my life. The company is legit and although the organisation at the uk end may seem a bit sketchy, it all comes together when you get there, I did the medicine and orphanage projects, and loved every second of it, met the most amazing people, and in general had a blast. So if your thinking about going with global go for it, you'll love it (Y)