Buying contributor accounts on various websites

We're looking to buy contributor accounts in high authority websites, that are at least one year old and have published at least 10-20 different articles that got some attention in terms of social signals and comments.

Languages- Mostly English, but also Arabic, Spanish and Italian can work
Niches- Only news, finance, business, marketing and technology
Websites requirements- News website has to be with DA>70, other ones with DA>40
Examples- Huffpost, Forbes, Fool, Business, Chicago Tribune, WSJ, Entrepreneur, B2C, Inc, Business insider, Epoch times, Lifehack, Moz etc

If you have anything relevant, please PM me with details and prices. Thanks!

Bumpity Bump Bump...
Got a few PM's, still looking for more accounts to buy, Hit me up if you got anything