Mod research:food

[SleepWalker]

Hi there!
I made petsites,but I need a product mod to feed the pets(not the click system,the clicks is for leveling).I meant a feeding system,like other petsites.
Now,the example:
After you adopted a pet,you need to feed the pet for a week.
After the feeding,the enough food increases from 0 to 7.Feeding can increase the mood of your pet.The enough food decreases with 1 per day,and the givable food is increases with 1.If the enough food is on 0,the mood decreases with 2 until you log in and feed your pet.