Re: hello i am a publisher why do i need an advertiseing budget dont they pay me?
Hello and welcome,
If you are a publisher, then it seems that you are referring to Google Ad Sense. But this is Google Adwords Community where the users interact about Google's advertising product called Google Adwords, which is actually paid.
Read the difference between Adwords and Adsense here: -http://support.google.com/adsense/bin/answer.py?hl=en&answer=76231