laravel expert developer for some tasks

if you don't know LARAVEL wall - please don't bid! we need someone expert to make some easy tasks like; 1) add history function to our site (is need see all edit and things happened with the user) 2) add "to-do list" - is like mark and remove - we have examples ready. need split window once we click on that side by side will be showing notes we wrote and the another one will show the edit history. 3) fix 404 error we get on some pages. 4) fix to contact us problems - need captcha or something because a lot of spam messages we get. 5) analytics fixing - is not connect. 6) add column details popup - need to show some details once we click on that and with the option to edit.