Just a thought.

You may want to consider this kind of like a staffing agency.

What I mean is, that you find some local people that you can go to in a pinch to help make sure that the majority of the errands posted actually get taken care of.

I think it is in your best interest not to have a bunch of poster list errands, then only a handful of them get completed.

Also I think you need to be concerned with the "Runners" and maybe do some sort of background check.

I don't know about liability, but if some little old lady post an errand for someone to go to the grocery store for her and all she gets is some big loser showing up at her door in an attempt to rob her, then you might have some liability issues. Just make sure the Runners are screened and maybe even the "dispatchers".

Also you might want to limit the categories of errands to be posted to just a few at first.

I still think it would be a good idea to screen or even have "Runners" available when it first launches.

You might even want to consider a monthly subscription. Maybe the get to log-on for a month to try out the service, then after a month you charge a small usage fee for maintenance and upkeep of the site.

Also you might want to have the ?dispatchers? give vouchers instead of cash. Or even have that be part of the monthly fee. They can create an account and fund it with automatic transfers from their bank or with a check. This way you don?t have to worry about cash exchanging hands. Once the errand is completed, then the ?runner can sign in and have the agreed upon amount transferred to their account.? The ?dispatcher? would need to sign in and confirm the amount to be transferred and the username of the ?Runner.?

Just my take on it.

Good Luck to you.