Pop up links

Hi,

where are pop-up links usually left at?

Over at css or html?

I’m editing my partner’s codes but i cannot seem to get rid of the pop-up ‘style’ he put.

If you take a look, http://www.pinksuitcase.sg/gerald/images/dec/giveaway00.html every green button is popped up and absolutely annoying.

My launch is tomorrow and im struggling badly.

Please help! Some one!

Thank you!

Cheers,
Karin