Online press release sites will rarely get you the kind of offline coverage you're talking about. The fact remains that the majority of offline publications don't use it, and frankly they never will, because they're already too bombarded with releases from people who actually took the time to research their publication and rules and contact them manually.
I run a small
PR firm, and recently published a piece on my
PR blog that might help you hit online and offline targets without spending a dime:
Effective Free Press Release Distribution in 5 Easy Steps
Jenn