The best Advertising Networks for Finance and Accounting business

[cashing_in]

I believe you all can really help me with some more precise Information related to the advertising networks.
I have Accounting & Finance, Wedding and Home services clients...
I would like to know what kind of advertising channel will be best suitable ex: text ads, contextual ads, banner ads, pop up ads, Javascript, i-frame, video ads etc..and
The following Ad Networks came in my knowledge, I don't know how they are..

1.Adbrite
2.Platform A
3.SpecificMedia
4.TribalFusion
5.YuMe
6.Adconion
7.CasaleMedia
8.TrafficMarketplace
9.DrivePM
10.Revenuescience
11.Interclick



Thanks

[creditscore]

i've heard about adbrite..according to some people who've tried their services this is very effective...but im not sure how true is this...