Hi! Recently i face many issue with the blogger. So i decide to move WordPress.org. However i don't have PHP, MYSQL, JAVA, HTML, etc web design and programming languages. So i need to know if i use WP.org i have to use those languages for daily website updates? Should i use FileZilla type FTP client for upload images, templates, ads scripts to my blog? If i use WP.org it also provide blogger type dashboard for publish and edit new post, admin my blog? What is the minimum (hosting etc) cost for one site? Are there any additional securities for protect against hackers and dangerous scripts? What are the criteria for select hosting services, except price? Can i use free mobile site? Thanks!