Hello, First i am really sorry i not find best place to ask this if i am wrong so moderators please move this in right section. Now Come on point Nowdays so many bloggers started giveaways like genuine software keys and what ever they offer i also want to start giveaway on my blog but i am new in this giveaways so i would like to know how to manage list of participants email id's whole list and i want to some thing how help me in choose winners random so how to select random winners and how to manage list of participants that i don't know so i know so many blogger's in dp forum they know that so guys please tell me how to do that.
The easiest way to begin is from the point of entry if you want to create an actual registration page. In the background would be a database where the information is stored which would include any pieces of information you would find necessary to retrieve at a later point. There are many ways to go about this but this is just a quick idea that could give you some help. PM me if you have any specific questions and I'll be happy to help.