Betfair API NG - Upgrade API calls from API 5 to API NG

I have written a windows desktop application in C#. It uses the old Betfair API 5. This week betfair stopped this api and I can no longer retrieve prices. I do not have any time to do this work. I need the bot to be updated with the new login/logout and price retrieval procedures. All the bot does for Betfair is retrieve prices and put them in the database. Once these prices have been retrieved it scraps other websites. It is only the Betfair api methods that have been affected. The solution was done in visual studio 2010