Updates to website

1) Already have ck editor on several pages , need it added to several more. 2) Also have some image uploading capability and need it added to some additional pages, specifically on an edit page where I can edit the event. 3) Want to change the way forms are processed want all to have preview before submission and Need to add capcha or anti spam question to some forms. Already have some but would like to change all forms to same anti spam app or question. Also want to change way they are processed to stop spam through previous cgi script 4)The site is an events site and I would like to add the option for a user to send the event to their social media , facebook ,twitter, pinterest, etc. 5) I have an option on one of the submission forms to not show the address of an event until 7 days before the event . this works and hides the address but when its supposed to show the address ( 7 days prior) it works/shows on one page but not on another. And I would like to add the option to not show the address until 3 days prior as well 7