Unreadable captcha

[.LiMiTeD. <3]

http://s1.directupload.net/images/110501/kp28ds58.jpg (http://www.directupload.net)
http://s1.directupload.net/images/110501/7mdxpnwa.jpg (http://www.directupload.net)
http://s7.directupload.net/images/110501/8dpx5cfa.jpg (http://www.directupload.net)

Well maybe someone of you can read the signs in the pictures. I can't :D
Tried with FireFox 4.0.1 & IE9. Appears at registration as well as at the search function (for unregistered users).

Greetz
.LiMiTeD. <3

[Wes]

Thx for the notice is now replaced with a qeustion