I have just updated my client, and I had this bad news. I couldn't imagine mythic could make this game worst again, but they did.
New icons suck, but they can be changed easly, my problem now is the chat window. It sucks more than new icons! I want my old chat window back, anyone know a skin/patch/spell to have the old chat window back?

From Uthgard's news page:

If you want the old icons back, you can find them and a guide here: http://support.darkageofcamelot.com/kb/article.php?id=941

I didn't check it and I don't know if it works

Erm... for the rest of stuff, you need an older installation (pre 1.89) to find the old chatroom etc. In other hand, i am not sure if it works properly. If there are just visual, there are good possibilities. If they are coded, then you may have problems putting them on the new ones. In both cases backup the files before you try anything.

I dealt with the new chat too, but after a moment of panic I found some nice and powerful features I like.... The thing that sucks is that default settings are useless and you must reconfigure * everything * .

What i hate most is that when you prepare to perform a style there is an orange line instead of white (you can't change it, its option is the same of you hit)