Well, Adbrite pays after 60-days,however, with Google it's just one month. Also, their support team has never answered my queries (almost non 'existant'). Adbrite is just 'okay' to me
So, about your last payment. How much you get from your adbrite? Its more than $10 or more than $100? I cannot earn big because not many people come to my forum or blog. So, i think its hard and i prefer with adsense or bidvertiser today.
My last Adbrite payout was $50, Took 2 months for me to generate the revenue. However if someone is generating good site traffic, its not hard to earn big bucks with Adbrite.
NOt only adbrite. But i can said others PPC will works if you have enough traffic everyday. I wonder how we can get many traffic that much. I hope i also manage to do that even i know its really hard. I try my best to have many fresh content and update daily. Hope its working to me.
High traffic concept works with adbrite because people manually buy the ad links on your website. If your site is having average traffic, then you will get links from small advertisers. However if your website is generating really huge traffic, then you can snatch a big deal with big advertiser.