[Type-R]

Hello, well i really like the original San Andreas menus, or the function CreateMenu. So i have lets say ammunition shops, food places where i use this system. But lets say i want to have the prices of items dynamic, so lets say if i decide to change Deagle cost from $100 to $150 in the server, then when i go to ammunition shop select Deagle it will show me: Buy item - $150. Whats the best way to go about this? My biggest concern is having strings in them and also not having a bunch of menus, where it just says Buy item - (price), which would be quite a lot of extra menus after you select an item. Also whats the best way to use menus? I mean i just create them on GameModeInit. Is there a better way by creating them and destroying them?? Thank you, i hope my concerns are clear.