Re-posting as none of the previous bids was acceptable.
Hi,
I have a quiz app which is using Scoreloop leaderboard. I want to change this to use Apple Game Center.
This is supposed to be a small project, so please don't waste your time bidding $100 for it. I will select a winner based on price and experience (you need to show two apps created by you that use game center).
Happy bidding.
Regards