How do I add Google Adsense to my VB?

[Benedicte]

Thousand of people are visiting my forum every day
It would be great to make some money on advertising

So I thought I could start with Google Adsense
Isn't that the easiest one?

But how do I do it? Please help me

[ForceHSS]

you sign to the members area on vbulletin.com and add it from there then upload all files again (same version as you have now) then run upgrade script