This guy asked an entitled question and added "Guys, if you don't know anything about what I am asking, please, leave this topic."
Im stunned how much stupid people there are, its a mass phenomenon.. everybody wants to say something but in most cases they know nothing...
So is there anybody who can answer this question correctly with knowledge so this thread is not useless and and not only just a stupidity magnet??
Its funny that many guys here try to post as much as they can answering without their brain and in no matter how stupid they sound in relation to an entitled question instead of bringing qualifying professional answers to the scene and pushing it with true knowledge of this technology
Instead of telling sh.. like "Coding is required", tell what they need to do!
So if you do a payment plugin, most of the important stuff you need is here (Payment Info)
http://docs.nopcommerce.com/display/en/How+to+code+my+own+payment+method