What the title basically says
Use Ghost
Wordpress
Yeah that is what i am using. Thank ypu either way
So like, a CMS?
Not entirely sure I understand what you mean but in addition to the suggestion of WordPress, all the plugins must be licensed as GPL as well. So all the paid for plugins can be obtained and legally used without paying. You will however have to forgo support and automatic updates on most.
I would suggest the WordPress section on babia.to
Wordpress, as mentioned, should cover you for most things, but you have to realise that Wordpress is getting more and more commercialised every day and cheap hosting is probably worse than a bad wordpress site. You can search for free plugins and theme inside wordpress for example, but if you really want to go white label then you will need to look at your own themes or modifying one to suit
Wordpress and Drupal seem to be the most popular. I like both depending on the website.