File sharing script

Hi everyone, I'm looking for an unique file hosting script i have bought a script, but is poor of features. I'm looking for something looks like [login to view URL] or [login to view URL] Below there is a list of features I want: 1) Users should logging with ther email not with username 2) Coockies should work only on user's pc (if someone stole user coookies it should not work because he have different ip adress) 3) Multiple files upload You can upload any number of files per one request. Set max number of files in config 4) Unlimited upload file size You able to upload files as big as your server can handle, no software limits 5) AJAX upload progress bar Using advanced AJAX technology to refresh current progress status: percents completed, current speed, estimate time A checkbox to accept our TOS before uploading... 6) Upload limits Limit upoaded files by overall size, single file size, file extension 7) Send download link to specified e-mail Save your time sending download link to your friend directly after upload 8) Password protected downloads Set password to access your files,Folders 9) Captcha protection Avoid downoads leeching and Contact form spamming with Recaptcha 10) Adjustable download countdown Let users view & click on your ads while waiting for download Customizable Look and Feel Dont want users to see number of downloads when they visit downloand links premium users can have an option in ther profile to activate direct download (they dont need to access the site to click download ) if they choose no then the will see only a download button You can totally customize your site editing HTML templates Advanced admin area Change upload/download settings online. View/search/delete all files and users 11) Ban by IP Disallow exact IPs or IP network using wildcard (can add multi IPs) 12) User Accounts Let users register personal account on your site to expand upload/download limits and manage their files 13) Multi-Server support 14) Storage space limits Limit total disk space used by users 15) Full UTF-8 support You can use any filenames/descriptions/folder names. They will be displayed and recognized correctly. the RCS 1.5 script doesnt support filenames on link this optition should be added and user can shoose to use it or not in filemanager or in uploading page