There are a few tips you can follow depending on your plan.
1. What do you want to do? Writing generally or sales website?
2. Keep your blog or website updated for some time (put at least 1 psot every two days once minimum)
3. Be serious in your blog. Write good articles not spam.
4. No copy paste. Copy paste = no approval
5. Gain traffic. Get more readers to your website. Simply, this means focus on backlinks etc.
Here are generally 5 things you should know about it. Well, feel like writing a hub just for you. Interested? :)
Anyway, check my profile or my website and I have quite a lot in both hubpages and my site which can definitely benefit you.
*edit* Gonna write a hub for you then!