1. Change you Facebook age to 18+

To change your birthdate and make your age 18+:

  1. Go to your profile and click Update Info on your cover photo
  2. Click Contact and Basic Info
  3. Scroll down and click Edit next to Birth Date or Birth Year (you'll need to hover over the info you want to edit for the Edit option to appear)
  4. Use the dropdown menus to change your birthdate and make your age 18+
  5. Click Save Changes

2. Allow your followers and set all the follower setting to "Everybody"

To allow your followers and set the follower setting:

  1. Go to your settings
  2. Click Followers in the left column
  3. Choose Everybody next to "Who Can Follow Me?"
  4. Choose Everybody next to "Follower Comments"

3. Change the visiblity of Post/Pictures to PUBLIC

To change the visiblity of your Post/Picture:

  1. Go To Your Facebook Timeline.
  2. Select Your Desired Facebook Post/Picture
  3. Select current visiblity (example "Friends of Friends")
  4. A drop down menu will open. Select Public from it.

4. Login to PostLikers

To login to PostLikers:

  1. Select the link of Step 1 given on home page and allow permission HTC App from your facebook account.
  2. Select the link of Step 2 given on below Step 1 and after complete loading of window COPY its URL
  3. Paste this URL in Text box given below and select Submit

5. Getting likes

To get Likes from PostLikers:

After getting Login your Posts/Pictures get displayed

Select Submit corosponding to the Post/Picture where you want likes