Need Some Ideas to Built a Private Blog network!

Hi Guy,

I am looking for some clear Ideas to built a Private blog Network..

As of now I am planning to built 100 niche oriented blogs.

Need Some Ideas like,

1) buying good domain

2) Cheap hosting service

3) how to Install a Theme?

4) how many article to be published a day?

5) And if any..

Looking for your valuable Ideas..

Thanks in advance..

Regards,
Alex

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