Let us define what is big by posting the link to your project, you're not going to get any investors by not being transparent on what you're offering and I warn investors and those who are curious to avoid sending them inquiries unless you are not easily deceived by schemers like OP.
If he is serious about getting investors he will post everything and be ready to answer any question about his business.
There's no seriousness on OP's part, so don't take him seriously too.