Spoiler issue

Im having some spoiler issue on my forum.

When ever i try to put spoilers with in spoilers, the first spoilers does not work. See screenie



Im not having any problems with single spoiler, just when you put two or more spoilers with in each other.
What im trying to do is something like this:

Spoiler:

Not working here to >.<

Thx

I don't think it is possible...

That is happening for me.

~Linky

I got this problem too.
spoiler content shown by default and the style is a mess too
this also happen to code as well

http://ianc.forumsmotion.com/tempat-sampah-f9/spoiler-and-code-problem-t113.htm#17062
and this is strange, spoiler and code in here is working properly

Spoiler:

Code:

code here