Joomla, submit and show result

Hello Guys, I need very simple thing with joomla, here it is the details, 1) option in first drop down (any five or six) ie: I, me, When etc 2) search/submit bar where user will enter the details 3) when user enters the details it will be submitted to database and will show if there is any similar or look a like entry is there, I mean in number. 4) in the backend, admin will be able to set number of drop down 5) admin will be notified and will have option to approve /disapprove/delete the option 6) also blocked characters can be set from backend in submit/search bar this must be looking big req. but infact it is not for right person. i need joomla 3.0 preferred , 2.5 will be ok if genuine reason provided. budget can be increased for right candidate, need a fix price. lowest price will win. No previous work to be checked, money after completion of work. Ex:let me give you example if you select any from the drop down and enter text anything, ie: i (dropdown), use google to code (search bar), this will be recorded in our database and will show how many users have entered this thing. if we have banned google keyword, it will not allow to submit and search hope this helps!