Put 336*280 of two text ads on single page. They have to be in front of each other on the top of the page. So, when a visitor will land on your site, he has to see these ads very 1st. Then they will click. hope you found it helpful.
follow this formula! Unique Content+SEO+High Paying Kewords= Traffic= $$$ (ad placement meters) thats all!
promote your site to social networking site like facebook, twitter digg, and do forum posting and blog commenting with a link in your website
Having more content with high ranking key words, attracting more visitors can be a sure way to have more clicks and money also.
How much are you currently getting per click? What type of site do you have? Content site? Give us more details so we can help out..
Try to place your website link in high online traffic sources with the help of classified listings, banner ads and paid/reciprocal listings.