I was 2 years into my search for seed funding for what some other guys launched as Gigwalk. I keep looking at GW to see what they are doing and it is not living

I was 2 years into my search for seed funding for what some other guys launched as Gigwalk. I keep looking at GW to see what they are doing and it is not living up to the potential that I had imagined for it. I want someone to build a Gigwalk service that is aimed at professionals and also that allows the buying and selling of information with complete anonymity at both ends of the transaction. Tasks may be interviews, covert video or photos, translation of foreign texts - all aimed at professional journalists and information gatherers and all paying a lot more than current location based tasking chores.