game design

Hello, I have a game idea that I believe could make some pretty decent money. I am not very familiar with coding for games so all coding would be done 3rd party. I believe with the VIP system and in game purchases I have in mind this game would easily get people to spend money. The game would also be able to be played free but for VIP and in game purchases of course user would have pay. I have played numerous successful Google Play Store games that have vip system and in game purchases. I would mix and match numerous successful proven vip systems with a custom mix to deliver users with a vip and in game purchase system they would be happy with and ready to spend money on. I would agree to a 3rd party coder keeping 30% of all sales. During game creation I would assist with gameplay design and game imagery and scenary, as well beta testing and testing / managing overall game design and gameplay progress. The game would be a mix of a RPG, strategy, and PVP rolled all into 1 game. I believe for intital launch game graphics and imagery could be of the low end cost or just designed in house for no extra cost. I believe with the gameplay and vip in game purchases until the game is earning significant money minimal graphics and design would still bring in high revenue. The game would be initially to lv 50 with expansions to 60, 70, 80, 90, and 100. The game also consists of 7 classes at the start with maybe 2 to 3 additional classes being added at different times in expansions. The user would mainly level through an instance system one of which being a single player version. There would also be a Group instance. The game would also have raid content for guilds or for open raids. The game would also have PVP side to it. I have patient pending for all licensing / copyrights to game and will sign valid contract stating 3rd party programmer keeps 30% of all game sells as long as they can deliver coding to lv 100 and meet all coding / gameplay requirments needed to lauch successful game. Also money has been set aside for advertising to promote finished game. Would prefer the game be viable across ANDROID, Apple, & PC. With tablet coding 1st priority but would prefer game be viable across all platforms.