Which brings us to this good news, that Angry Robot is about to hold an open door manuscript submission event, for new and/or unagented writers. No, Angry Robot is not my publisher. But I think this is a great idea so I'm letting you know.
For all the particulars, please go here. And pay very close attention to what they're saying. Bottom line? If you can't follow the stated submission guidelines when they're as helpful and unambiguous as this, it doesn't matter how great your writing is. You show yourself to be the kind of writer who's more trouble than the book is worth.