When getting ready to host a home poker game, there are a few things that need to be taken care of first. First off, you will need to check out your local laws to see what is legal in your area. There are lots of great websites that can help you deduce the legality of your idea. Once you have the legal issues figured out, than you are ready to start inviting guests. Someone will have to make some phone calls, and a time and place will need to be arranged.
You will also need some volunteers to help you prepare. You will need cards, poker chips, dealer buttons, tables, food, beverages, etc. Usually you can just divide up the chores among your guests. Surely they will not mind helping you out, especially since you are sacrificing your home for such great fun!
Make sure you post all the rules, including blind levels, payout structures, chipping up, and which games you will play. This is always good, and will avoid trouble and confusion later in the game. You will also need to post rules that will govern whether you will be playing limit or no limit, and whether you will allow rebuys, addons, or bounties. You will also need to decide on what variants will be excepted in your poker tournament. Moving and seating players is also something that should be thought out beforehand. You should let everyone know the system before, and make sure that the system is balanced and fair.
You will also need to figure out how dealing will be consistent and fair. You should research some different ways of making the dealing and shuffling fair, and you should also regulate the cutting of cards during and between games.