Some fixes and new features on an existing website

We have a live project (tumblr like blog platform: main page + dashboard + some designs for your blog) and need some css/html work. There are plenty of small tasks from 10minutes to a day. The system is custom php/mysql/smarty. Sample todos: -We need search filter box to main page (backend is done for the feature) (1-2 hrs work) (sample design is uploaded) -We need search page to dashboard (should use same design as above, if its done, then it can be a copy paste work) -Few designs don't have "Follow" button (most of them have). You have to copy it to missing pages (10-30mins work). -We need a redesign for a page (the exact design what we need is done, you have to rebuild the page) (around 8-10 hrs work) -You have to change the "add keyword" script to another one (depending on your skills , it can take 30mins to few hrs) -change gifs to mp4 , if browser can not handle mp4, then use gif. (20-30mins work) -set autoplay the mp4's (few mins work) -fix the signupform's unauthorized character problem (20-30mins work) -create a design for a tool - its a box with tabs and listings (we have exactly the design , backend is done, just need the design) (3-5 hrs) etc .etc. The sum work is around 30-50hrs depending on skills. All the missing designs are done (its in jpg , made by me with photoshop) . You have to build them with CSS. Some more information: -Im not a coder don't know too much about the system -Fronted guy is left from the project, i don't have document what/where etc. You must figure out the things from the code. -You can dev with Vagrant -The system is for adult bloggers, so you might see nudity and porn pics/gifs when you do the dev