Not know or just not wanting to know, how can you uses pay per click campaign management when you don't really know how to find the best keywords for your campaign. Starting out you need the right tools an I just might have a few tricks that will help with build your next big campaign.
Now start by looking up list of terms using GoodKeyWords and get a list of single and double keyword phrases.
Import them on at a time in to WordTracker and Google Search to define your list down to just good solid usable keywords.
Start Your Pay Per Click Campaign with the lowest priced bid you can place that will return the most clicks back to your site.
Make Sure to download KeyWordSpy for there are so many options that will help build your PPC Traffic.
Don't forget there are other search engines out there.
Top 7 List PPC-SE
Seobook - Overture-Adwords (May Be Some What Out Dated, But Still Has Good Information.)
Traffic Blazer Search Engine List - PDF Format.
Uses Them All - Never Stop Building Traffic.
