Help wanted

Hi all
i want to make sevr moter circut which can run on cncpro.
step & dir to servo controler. but all thing i want to make in Pakistan. I
have no enough money in $ for purchase from other country,
Any one help me in this????
I shall be thankfull to you.
i have already step dir to stepper decoder with ucn5804b.
5804 heatup after 1 or 2 min when moter is on . stepper is 12V 1.2A and
100oz/in. any one know about power amplifire for this???
SHABBIR