Are you using the directory have been paid?

[Steve Markson]

I don't believe in Paid directory. It seems like you don't have quality stuff to get confirm links from free and quality directories that's the reason choose this way to get links.

 

[gregplusis]

There seems to be some directory submission list that is often changed as I have noticed it.

 

[dataexpertosindia]

Using paid directories are better for your website. You will get much better results by using these paid directories rather than using unpaid directories. So try to submit your sites at paid directory.