I see that the official squarespace site offers a hosting plan too. But I personally think it is really overpriced.. What I recommend you to do is just buy the system from them and purchase a separate hosting plan from other sites. Some good sites that I used previously are such as hostgator, tmdhosting, 1 and 1.
Hostgator is kind of expensive but their customer service is really good. If you have any question, they are always there to answer your questions 24 hours. Also, you won't have to worry about your site being shut down when you use hostgator.
CMS is abbreviation for content management system. Squarespace is considered as CMS.. If you are looking for a free CMS, try joomla. If you have any other question, feel free to ask me!
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.