Highly unlikely. Grey Sheet shells usually don't attract many buyers, especially with the way FGBF got to the Grey's. And anyone that buys a shell wouldn't buy shares from shareholders. They buy controlling interest from the insiders.
Plus shells are going for anywhere between $100k and $350k, depending on where they trade (Pink sheets, OTCBB etc) and other factors. FGBF has 200 million shares outstanding (not including the preferred). So 0.75, with 200 million shares outstanding, is $150 million for something worth about $100k, if they are lucky. Don't really see that happening.