Wordpress theme customization

YOU MUST UNDERSTAND THE FREELANCE ENGINE THEME. YOU WILL BE WORKING IN THE GODADDY STAGING VERSION OF THE SITE AND CHILD VERSION OF THE THEME. $30-$50 budget. The bugs I'd like to fix are simple bugs to an experienced coder. I have bought the Freelance engine theme (demo: [login to view URL]), which works similarly to freelancer.com. I would like to fix a few "bugs" of their latest version: 1. Logged in as an employer or freelancer, when i click on the notifications bell icon (in the header menu), i get a list of my notifications: when I click “see all notifications” at the bottom of that list, it brings me to a blog (showing all activity happening on website): the only notifications that should appear are the logged in user's notifications, not everybody's notifications. 2. In the private message section of an employer or freelancer, whenever a conversation is started with another user, the date appearing on top of message exchanges says: "01 January 1970". 3. If i am an employer, on my profile page, it says at the top right hand corner: view my profile as others: when I click on that, the public profile shows an “invite me” button, which if clicked leads me to the invitation to publish a mission before inviting a freelancer. In other words, this invite me button should not be there because it should only be used on freelancer profiles. I would like to either remove or replace by a contact button. 4. As a freelancer, in my profile, when editing, I click on the “send me relevant projects” option, but I could not have it work / did not receive projects to my email when posting relevant projects. How is this working (you'll have to look at the source code)? I basically would like the freelancer to receive direct email to his mail box when a mission fits his location, AND at least one of the skills he mentioned on profile. Screenshots and website link in PM