Do I need to pay to use Yahoo search marketing?

I am looking to advertise my business on Yahoo's search engine. I was wondering if it is more beneficial to use Yahoo's "pay per click" option or if I should use ...show more

Want to promote a site using yahoo search marketing (sponsored search) but the site needs credit card info to activate account. Any way out of this (use paypal for payment)

I can use image ads on Google search marketing, but haven't read anywhere about this for Yahoo. Wondering if this feature is available?

I want to search my family tree but don't want to use a pay service. Where do I start, what info do I need? Thanks

If u use yahoo voice call u need to pay it (with real money)? i'm a bit confused...Thanks! ^_^

Yahoo paid search. I run online ppc marketing for my company in Europe. I have a question about the way Yahoo make us pay our bills and manage our account. We spend around Eur 6k per month with Yahoo. Unfortunatly they are telling us right now that we...

I was just wondering why do people ask the same questions in Yahoo! Answers (including many other categories) over and over again? Why don't they just search for it? For example, in the category "Yahoo! Answers", people keep asking the same...

Do you think big corporations use Yahoo! answers for marketing purposes? Like in the polls section, and if so do they pay yahoo for the help they get

The Short: I'm a single young adult with a college degree and student loan debt. I live in a sterile small city with limited job prospects. I want to move out and get an entry-level or temporary job in a coastal U.S. city (NYC, LA, SF, Seattle). Please...