Tipping on AFL web page

I have been tipping on the AFL page as well as the MFC web page. Last round when I checked the results I found that one of my tips had been changed from what I submitted. It was the Fremantle/Carlton game. I tipped Freo and the results said I tipped carlton. I was annoyed with this but just accepted it and moved on. This week I find that three tips have changed from the ones I submitted, namely the Collingwood/Carlton, West Coast/Essendon, and Hawthorn/GC. I tipped West Coast, Collingwood and Hawthorn. The Tips came back as Essendon, Carlton and GC. One in my favour and two against. I sent an email to the tipping people and received the usual response. "we have thoroughly checked our site and there is nothing wrong with it" , In other words they say its my fault. They also say they have received no complaints from any one else. I now have 83 tips instead of 85.

My question is has anyone else had a similiar problem with this tipping. The same tips submitted to the Melbourne Football Club have all been listed correctly. I am interested to hear from anyone else tipping with the AFL/ Thankyou     Go Dees