Has anyone came through across any search engines that is good for educational journals? Please share if any.

If I start an email campaign that will say my subscribers to write a review of my product. So, I can get a link back to my product page from them. Will that be okay? Or, I will be violating any rules or guidelines.

I am having a confusion here. Should I promote the products which I use personally or the products which have been suggested by my affiliate programs? The products suggested by the affiliate programs are of high commission but if I promote the products that are used by me then I can give a far better review of them. What should I do?

Is there any good tool through which I can add maps to my blog?

One my blog have lost its ranking. The keywords for which I was ranking in the first page of Google are now appearing in the 3rd page. What should I do? Ami got hit by any algorithm?

Link from low quality sites, are they going to hurt my present rankings? I have a couple of links of that type but I will mention the sites may be of low quality but they are relevant to my niche.

Forum promotion or Forum SEO which should one new admin prefer? When starting a new forum.

Share your stories please that how did you make your first $1000 income.

How much money should I invest (what percent%) in already proven mobile marketing methods and how much in new methods? As in order to increase conversions I must try new methods every now and then.

Suggest me some tips about adding authority and personality in a content.