Seeker investors page on, any good leads?

I posted on the on the seeking investors page. Has anyone used this page successfully? I’be had three foreign supposed investors trying to offer a loan and all are fishy. How can I tell real from fake? Hope this is ok to post the question. 

Get on a video/Skype/FaceTime call with them.  If they refuse, they are scammers.  Use your gut feeling about people.-jl-