Why have I been edit banned

I've been getting the message whenever I try to edit, is it a glitch or did I somehow break a rule or something?

Check the top of this forum.

You share an IP with a user who has been banned multiple times.

I have been edit-banned just now. But I don't understand why. Perhaps I've made too many edits... this is the thing I suspect. But I've not insulted everyone, I've not deleted any page, I've only changed the page Stock Dinosaurs to enhance it and make it more readable and more ordinate. The last edit I made was the last one in my mind about this page, I've finished that work at last: but I still have to complete the Prehistoric Life section I have created a week ago, transferring the exceeding material from Stock Dinosaurs to it. Who'll finish the job in my place?

Please, allow me to finish the Prehistoric Life page, and to make the changes I did in the Main Stock Dinosaurs page to I Soliti Dinosauri (the Italian translation) as well (I'm an Italian troper, sorry for my bad English...).

I promise that I'll never edit Stock Dinosaurs anymore. The same about every other page that is not Prehistoric Life and I Soliti Dinosauri. If I'll edit something other than these, I'll deserve the permanent edit-ban.

Please repost in the "Edit-banned, would like to edit again" thread pinned at the top of this forum. Thank you.