What did I do? 

I've just got a message from Gamaliel, telling me that I have vandalised Wikipedia, and I will be banned pernamently if I do it again! There has been some kind of mistake! I think the problem is that I (and the vandaliser) are both going through Internode, my ISP. Please, I read the wiki all the time, but have never changed anything before! Please, fix this mistake!