Simple JavaScript Countdown Timer

This is a very simple project... I have a JavaScript countdown timer and need a few features added. Please see attached for the files. I need to add the following: 1. I need the ability to enter a URL for Redirect upon timer completion ('true') or if I select 'false' in script (meaning I don't want to use a redirect) the timer simply ends. 2. Script creates a cookie so if user leaves the page and comes back before timer ends it will have continued counting down (e.g. timer was at 24 hours. I leave the page come back in 12 hours and now it's at 12 hours). 3. I'd like the ability to easily set the name of the cookie in the script, so I can use multiple versions of the script without issue. 4. After countdown ends and if Redirect URL was used then if user comes back they automatically land on redirect page I had set and don't see page with countdown timer. Make sense? PM me any questions. I won't pay more than $25 (bid lower and increase your odds to win). HIGH BIDS WILL BE IGNORED AND BLOCKED! I have more work for the right coder. Please don't bid if you can't do this now. Shouldn't take long at all. Thanks!