Online games on cash/items platform

Web platform where users can play Counter-strike global offensive on money or Steam items. Below I have attached screenshots. This is the same website made by another developer which could not finish the project. Design is awful so don't take that in mind, but application needs to be like this. I will write all the tasks I need below: 1) A website front-end with a lobby system. You authenticate on the website through the Steam website. From there we'll know the Steam ID. Users may create their own rooms within the lobby. A lobby consists of a title, a chat room and game server properties. Users may join existing rooms. Users should only be able to create one room at a time per Steam login though, to prevent spam. If the game mode is 1vs1 and 2 players are in a lobby the game may be started after players click on "ready" button. There are several modes of play (1vs1,2vs2,3vs3). Depending on the mode a different amount of players may be required (or even/odd numbers). 2) Use Dathost(game server provider) API to automatically start game servers. After a server has been started it should be added to a list of currently active matches/servers. Players who are in the lobby should be directed to join the server. Ideally this is through a link in the lobby or an automated redirect (if possible). 3) Once a game has finished and server has shut down we need to determine who won, based on the mode of play and the remaining players. 4) The website needs to have a "wallet" which contains money. These money are obtained by depositing USD into your wallet through Skrill or credit/debit cards, and may optionally be withdrawn. Assumption will be that withdrawals will be processed manually, with deposits taking place through automated systems. Maintain a log of ALL transactions, timestamps when they took place, and users they took place between. Along with money, users should be able to deposit game skins/items, which are worth of steam money. For this we will need to know how to use Steam bot and Steam API. If an item costs 10.05$ a player gets 1005 coins on our website, they play with this coins and withdraw other items. 5) The game allows you to record demo files. This should automatically happen on a server. After a match, the demo file should be downloaded and safeguarded for a period of 7 days. This is to catch cheaters and the like. 6) Try to ensure that the website performs well in Google and reaches a high rank. 7) Users should have their own profile pages for statistics and information and be able to send each other private messages, this is very important for administration also to inform them about news. 8) Option to redeem a voucher code.