Can anybody provide me a good list of travel blogs which accepts guest posts?

Does Mobile Optimization really effecting ranking during the recent Google updates? Some are telling me that mobile optimized sites are not that much effected.

What can I do with 80-100 subscribers? Suggest me some good ideas.

My site linking in is decreasing day by day, what should I do to improve my sites backlinks.

Which is better links towards the homepage or the internal pages? Even if the site is a static blog which shows the blog posts in the homepage.

If you have a new blog. Then which one you will prefer a facebook group or facebook page?

I am looking for an alternative for Clickbank. And I found Clicksure. Has anyone been using it? I am looking for a descent review.

Which is the method to increase a keyword ranking??

SEO(Search Engine optimisation)- It is the process of getting traffic from the “free,” “organic,” “editorial” or “natural” search results on search engines.
Work-
SMO(Social Media Optimisation)- It is the process of increasing the awareness of a product, brand or event by using a number of social media outlets and communities to generate viral publicity.
Difference between SEO & SMO-
Process- by “SEO” Optimising your website for search engines While “SMO” Sharing content off the site.
Goal- by “SEO” Increase traffic via search engines While “SMO” Increase brand recognition and popularity among people.
Method- by “SEO” Select and use keywords, optimise HTML and backend coding, add meta descriptions, alt tags, headers… While “SMO” Create quality content and spread it as widely as possible through social media channels.
Result- by “SEO” Seen over the long term While “SMO” Short intervals of success.

No matter what we do some customers are never happy. Does it gas happened to you guys too?

Well if you are a PPC marketer then probably you have faced this problem once atleast.