Google has changed it’s terms of conditions and minimum quality guide line in past years specially for asian countries. Many people are having difficulties getting an approved adsene account. so they try to buy it but google is not a 12 years old child so they got banned and loses there money but here are some sites from where you can get approved adsense within few days.

1:- Webanswers

At WebAnswers, you get paid to really give away some web answers that other people are looking for.

• Answer 10 questions, fill out your details in profile
• Get An Email from Webanswers about adsense
• Apply for Adsense, it will get approved in 2-3 days

join Webanswers Now

2:-  Flixya

Share Anything Blog, Picture, Video and get 100% revenue from adsense account

• Fill out your profile, add 10 pictures/ videos/ blogs
• Apply For Adsense (2-7 days)

3:- bukisa

Write Some Articles or How-To Guides and get 60% share in Google Adsense Ads

• Fill out your profile
• write some articles (donot copy paste articles)
• apply for adsense from dashboard,Get Adsense account

4:- HubPages

Write Hubs (Articles)

• Write Some Hubs
• Get comments on your hubs
• Apply for adsense from settings page

5:-YouSayToo

write short articles or just post a picture and get adsense approval

6:- Squidoo

write articles but they must be unique get popularity and apply for adsense

source: http://www.xeroit.com