Correct me if I am wrong......but, I think that if you provide transportation, you would need to have a special license (like a limo driver, taxi driver, etc) special insurance too.
I wonder if you would have to have contracts, set fees that the people would have to pay BEFORE you did the service....what would stop someone from not paying you after you already did it?
I would be VERY CAREFUL picking up someones percriptions (sp) too.....what if they accuse you of taking a few pills before you brought it to them......even if you did not do it, how could you PROVE that you didn't.
In todays society, you cannot cover your a$$ enough.....there are always people out there to ruin a good and trustworthy thing.......take advantage of anything that they can, etc.....what if the dog that you were taking to have groomed dies on the way, what if you are in a car accident on the way, what if they say that they gave you $150 to deposit in their account when it really was only $120. What if they wanted a 20oz soda pop and the 2lt was cheaper.......can you make the decision to get the more economical purchase?
Sounds like you have a great idea, that people can really use.....but also something that can be horribly taken advantage of and something that you could lose your whole world over if you were to be sued. Not to mention that you would have to keep GREAT and detailed books on the money made and declare it on taxes as income............so many what-ifs!!!!!!!