My site is getting about 2000 visits per day among them say 80% of the visits are new and unique visits. So, if I put a product in our niche then can I get sales? Its in basically Entertainment niche.

Can anybody provide me with some guide or tutorials?

Recently we started giving away gift cards to whomever subscribes to our newsletters. Within the past few days we have collected around 5k subscribers and they are still growing everyday. The niche is basically clothing, life-style and fashion. What will be your approach in order to monetize this kind of list?

Which is the best app selling platform other than Google Play Store?

We have found a keyword which has very good demand. Now after doing some researching we have find that the first page is mostly filled with large sites (more or less like CNN or BBC), but there are also two or three low quality sites. I can assure you that I build content alteast 5 times better for that keyword than all of them. Should I go for it?

Is there any possibility that we can serve two ads with the ratio 3:2 in on ad campaign?

If you want to get sales do you guys really think that a reliable traffic source is needed? Or, you just put up a PPC Campaign to get the job done?

An article of ours have picked some low quality links after its publications. Now, how should we deal with them? Should we disavow them? Any suggestions is much appreciated.

Here is an issue. The www version of the site is blocked through robots.txt file for the search engines. Now, if any actual user end up landing in the www versions then they are 301 redirected to the non-www version of the site.

Now the site has gained some good links but they are on the www version. So, here is my query, will the search engines be able to index those backlinks?

How many backlinks can one earn from a website? Is every credible anchor text that directs to our own website from any website considered as a backlink?

I am confused as to what is called as a backlink? Is it just each submission that we do? Or is it that only the few good anchor texts or hyperlinks are considered as a backlink? Or is it one website-one backlink kind of thing? And if it we get one backlink per website- then why do we do every day offpage submissions?