If you have some idea you already in good start and now you know many people are not trusting that newbie offering this awesome idea that honestly investors also no idea if you are legit or not..
Can you explain what can of idea and put some image link that we can see what you are talking about or what gambling website that can be unique.. honestly i have also  idea and unique but i already suggest to other people here but until now no one are starting a website what i giving idea..
Much better to start your idea with your own with test coins or demo plays. if it is attracted well maybe some investors will need it before they can trust you need to run that site in few months or weeks before you get paid or something.  because your standing is newbie..