TextBox Errors- Text inside is begin changed

My site is https://www.faerie-queen.com
If you check the link on the sidebar (user Lookups) I have textboxes, so users of Neopets can use my graphics for themselfs. Problem is after I save the page in wordpress. It is adding < br /> into the coding. about every line or so in the textbox. I need help. Everything else is fine.
Thanks!