Forum Moderators: LifeinAsia
You don't say what country you're in - here in the UK you could start with:
British Business Angel Association
European Business Angel Network
US equivalents anyone?
I'd also recommend taking a look at a book called "The New Business Road Test" by Mullins, as it contains the type of crieteria that investors will use to decide if your business is any good or not.
hth, a.