Site in need of Revamp

Our site consists of a game where people get to adopt their own virtual pet, train, feed, play with it among other actions. Our site is done and it's functional, but because the script is old and out-dated there are a bunch of things that need to be fixed and revamped. It shouldn't be too hard, as most changed are basic and doesn't involve complex things. The site runs with PHP and SQL. The site is [login to view URL] Here's the list of things that need to be fixed or revamped: - Index Page As you can see, you need to create an account in order to view the rest of the sit, we want to change that, The default index page must be this one: [login to view URL] - Registry 'email' adress field must be able to recognize if the inserted text is a valid email, not some random text, add a 'confirm email' field. Add a drop-down menu with countries in the 'location' field. Add a drop down menu with years, months and days in the DOB field. -Create a pet ( [login to view URL] ) Currently user is only able to create a pet when the user first register, after you adopt a pet you can no longer access the create a pet page. That must be changed, user must be able to create a pet anytime he wants. users must be able to own up to 6 pets. Instead of showing 3 pets per time, the user see all the pets at once in the 'create a pet' page. User must be able to pick a gender for their pet. Add 3 equal drop down menus where people get to pick personalities for their pets. - Skills We want to add new skills to the pets. When a pet reads a book, it gains intelligence, that's default by the site. We want to add new skills, e.g: when a pet plays a musical instrument, it will gain musical skill. There will be 10 new skills, each of them will have specific items that will increase them. These certains items must be created and coded to actually increase the skills. We have a control panel where we add new items, there we can pick which kind of item it will be, you must add these 10 new kind of items there. -Shop Search Engine A search engine where users can search for specific items and see which user shops are selling them. -Pet Profile We want to change the way things are displayed in the pet profile. We also want the new 10 skills to be displayed in the pet profiles, and how much of each the pet have level uped. We also want the 3 personalities traits that are picked during the pet creating process to be visible here. -User Shops we want to sigly change the way things are displayed in the user shops and galleries, it's a little ugly at the moment, but it shouldn't be any hard. User shops are expandable, in other words, users can buy more space, so they can add more items into their shops and galleries. We want to have a picture of a little shop displayed in each user gallery, the bigger the user shop, the greater and more fancy the shop picture will be. It must be automatic by the site, every X shop expands, the picture will change. -User Profile The user profile need modifications as well, not very complicated, we just want to add more info to it, and also change the way things are displayed. We also want to add badges in the user profiles, badges that change based on how long the user have been playing. E.g: the badge of a user who have been playing for 1 years will be different from the badge of a user who just joined. Upon picking the freelancer, we will provide pictures of how we want things that need a 'display change' to look like. We will also provide all graphics needed.