Introduce Yourself : Crowd Funding Suggestions by Hugh Chatfield

Hugh here - As part of my research (and documentary) on the first military settlement in Canada (Perth, Ontario), I stumbled into information about an entire secret underground tunnel complex. Most probable reason for their existence is to connect former breweries and distilleries,and for transportation of criminals between facilities. Although I have lots of eye witnesses, accredited descriptions about these tunnels, physical evidence, bricked over tunnel entrances, (and if you believe in this stuff) dowsing evidence. Now at a dead end, the only remaining path is to rent ground penetrating radar to map out whatever may be left of the complex. Ah yes - $$ - where to find it? Any suggestions for a good crowd funding site?? I have no experience with these, but would have to get about $5-10K. Any suggestions welcome.