I got then as well a couple of times too,those an others as well.
some of them present thier selves as a victim of the system in there,but the same time have lots of money to share.
or others working in bank and wanna share a huge amount of money use to be for someone who just passed away LOL.
But i think these are scams apporating from Internet clubs from around the gloab,and mostely to be found in Africa..
they even appear in car sell ,offering for nice cars unreal prices.
ihate their work .