i need a calculator like "soapcalc." google it. then i need you to add boces that will ask how much was the cost of the butter and wax they used to make soap. then thus will give output if $ per ml or $ per ounce. third thing is to create 5 simulations. simulations are needed to show how different chemical value of oils will change $ per ml and if their recipe will be successful or if it will fail. fourth thing we need is to charge people to see the 5 simulation results, one time charge or yearly access.