what does "Brazilians we are in" mean??? Are you part of a group of investors from Brazil??
I do think Gfci.pk is a good opportunity. Hot sector, experienced people creating new tools for energy industry. They have to put these companies together and manage the bigger unit but the opportunity to make a lot of money is there. They just have to execute their business plan and not get too many deals going at once. Global Oil Tools should be a big boost for them. One of my friends, did verify that the tools and the machine shop are for real and operating.