I need a PHP script that would be able to perform these operations: 1) Import a text file with defined format to MySQL database; 2) On a single page, a user should be able to enter a first parameter and on the same page script should output the second. Example: user enters 345678, script outputs: "for the record 345678, we have the following information available: "string3333333333 33333333". 3) Basic protection: a) it must be a php page with no extra parameters like search.php?q=345678 to avoid excessive database access. Before and after the search, the page URL should be search.php. b) Also, it should allow no more than 3 searches per IP per day. c) captcha protection Text file has 2 columns separated by semicolon. It may contain up to 100K strings. First parameter has 6 digits and is followed by a semicolon. Second paramater is a string with spaces. 123456;string11111111 1111111111 234567;string2222 22222222222222 345678;string3333333333 33333333 567890;string444444444444 444444 012345;string55555 555555 5555555 123654;string666666 666666666666 534583;string777777 7777777 77777 543475;string888888 888888888 888 562343;string999999 9999999 99999 563233;string000 0000000000 00000 PM me with price and turnaround time. Budget: max $50