A page likes campaign is created for one sole purpose and that is to get more page likes from targeted people. This objective should only be used for this reason only.
1~ Open the creation tool
Here -> https://thecampaignmaker.com/app/createcampaign
2~ Name your campaign
Only you would see this.
3~ Choose your ad account
This tells Facebook which account to charge for the ads.
4~ Choose Objective
Choose “Page Likes” as the objective.
5~ Facebook Page
Choose the Facebook page you want to promote from the drop down.
6~ Write your body text
This is where you tell people why they should like your page.
7~ Choose your media
This is where you choose or upload the image/videos you want in your page like ad. – you can split test by choosing more than 1!
8~ Preview what your Page like ad would look like!
Note: you can split the body text by clicking the plus button beside it and writing your second body text.