Oddsmatcher plus calculators tables

Hi, We need an oddsmatcher software; the software has to include calculator and others calculation tools. The oddsmatcher has to show information of about 30 different ITALIAN bookmakers, matching the different matches with the odds comparable with only one Italian Exchange (Betfair). We need the possibility of make changes about the list of bookmakers, because we will refresh it along the time. Finally the oddsmatcher has to show football events, odds bookmaker and Exchange, plus the rating of the match. Has to be filters to let users choose to see the results for a specific bookmaker. If you need some tips about graphics we got some ideas looklike others italian's websites, anyway we prefer the calculator it is also inside the oddsmatcher by clicking upon an icon near the rating of matches. We can also help you ( if necessary ) to translate the final result in italian , because we need it in that language. Thanks.