Something i copied and saved info about the danish gambit. Hope this helps.
I've recently started using the Danish Gambit(e4 e5 d4 exd4 c3), for quick games. If done correctly, I've found it to have an extremely high rate of success, even against players such as NM David Forthoffer(I want to remind everyone he killed me 10 games in a row, I finally won the 11th(I actually revised the Danish to become more Quick-friendly, so even if someone plays the Sicilian against e4, I simply play d4, which transposes into the Danish.)Anyway guys, I suggest you start implementing the Danish to rack up some quick wins. A few tips:1)When you play the Danish, CONSERVE YOUR PIECES! You can't be trading off because you are already down on material! You need pieces to break through and attack.2)In the opening phase, your king is unprotected. Get him in a safe spot and only then begin launching your attack!3)Nervousness causes mistakes, I promise! If you can sacrifice a knight just to make your opponent nervous, DO IT! Because nervousness in quick=defeat:)4)When you castle, you can always play f4 and sac the pawn to open up the f-file for your rook.5)ABOVE ALL, IF YOU CAN, DON'T LET YOUR OPPONENT CASTLE!