I think we need inventory page and character page..

we need market.. for car, maybe girl or gun... ammo... 

Nah you're alright mate...

While suggestions are always welcome you may want to put more thought behind them. Here's a great thread that may help you when it comes to making suggestions, https://mafiareturns.com/comm/thread/161808#563861 

In fact, it's at the very top of the forum. You can always check out the other threads in the forum to make sure what you are attempting to suggest hasn't been proposed before and not been put into the game like pretty much everything you're suggesting here has been in some form or another.