Program in the works

[pocket3s]

How difficult would it be to make it work with multiple sites?

Could it save the records of each player into a searchable database?

Could it display the hand that you just folded?

Could it do percent to make hand and/or pot odds?

I have a system when I raise and on one level I raise by 2.5 x BB, could you include some sort of calculator so this could be done more quickly?

And I know I am dreaming on this, could you have something that would display the best possible hand.