I found the activation text but when I upload plugin there is a missing directory error or the like.
Well i looked at the plugin briefly and i have a proposal for you to test it and tell me if it works or not...go to
https://wordpress.org/plugins/social-locker and download the free version of the plugin install it on your website then go to your wordpress dashboard and choose Social Lockers->License Manager there is an option of a 7 days trial version activate it which then asks you to go to plugins page and update the Social Locker plugin to the the 7 day premium version then go to your cPanel,Plesek,etc.. and edit your wordpress database and choose
wp_options table then look for
option_name
onp_license_sociallocker-next edit the
option_value of that field where it says something like
a:8:{s:3:"Key";s:36:"db02031a-f5fe-4395-8287-9c4981b94f07";s:9:"KeySecret";s:32:"b0895efe11ee4f6cb53c0066fe37fde1";s:5:"Title";s:12:"Trial
7 Days";s:11:"Description";s:165:"This is a trial license to test the
full-featured plugin during 7 days. We hope you will enjoy it. Feel free to contact us if you have any
questions or need
support.";s:7:"Expired";i:140062372;s:8:"Category";s:5:"trial";s:5:"Build";s:7:"premium";s:8:"KeyBound";b:0;} change the value in
red only to something like
9999999999 and i assume now the installation should last forever, the only test would be to wait 7 days and see if it still works as a premium or not...Enjoy if it works.
Cheers,
DC
Latest version is 3.4.1 need it.