A. Costantino I.T. Development

Web / Mobile / Desktop

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Online contests

contest - oneweek.gr
home - oneweek.gr
login - oneweek.gr
comments - oneweek.gr


OneWeek.gr is an online web application with user-friendly design that allows members to participate in a weekly contest.

Users can create an account via e-mail or Facedbook, leave a comment and pay immediately with their card to play.