alfaman, I have replied to your private message regarding the triggers and statements.
Colin, BetFair warned us that they were going to retire the old API endpoint soon after the introduction of the new one, so it is possible that the older versions will not work.
As for the statements, try deleting the following folder and restart the program:
c:\Users\%username%\MarketFeeder Pro 8\profiles\%profile name%\logs\statement\real\