fix admin cms joomla component + fix site

i would like to fix a component that i billet. we need to have changes. TASK-1 - manage component like virtumart order page we need one manage component like virtuemart order page main component page sort by date sum search filters by date status name order number/id coupon name number of Participants scanned form order sum paid until now get the money button and send mail button date and hour email of leader form link to order page (image selector from folder) to show also the final status sivan will give the text to the email content the mail should contain link to user order order number,status of order etc... order page here we need all the posible details Participants leader?yes/no name mail pic amount paid time and date paid points(only if form is 100%) leader?yes/no name mail pic amount paid time and date paid points(only if form is 100%) leader?yes/no name mail pic amount paid time and date paid points(only if form is 100%) total paid 50 total form 70 left to pay 20 TASK-2 - front end issues 1 cart doesnt calculate the cost fee 2 this page is bugy [login to view URL] tetails there are showen incorrctly-check it carefully, also add a order id details 3 add link to share if user want to resend his sharing request 4 if user shared form , and a friend filled it, the form is not closed !!! rhe is big bug!!!! TASK-3 1 please list the components and tell if they are needed like what is component applied? why empty? 2 component points order to fix and see the it works correctly