I would like to create a website in which people of my town can get in contact to each other to find help, with a feedback system so that each user can gain or lose his good reputation depending on his activity and the feedback left from the other users.
So, resuming:
1)a user login/signup
2)the user1 can leave a post in kind of common board, asking for help; other users can reply to the post
3)then the user1 can leave a positive feedback to the user2 who helped him or a negative feedback if his experience was negative.
Do you know a script from which I may start to work?