Hi sarma .
I used a Moulinex optimate 60 chrome plus iron , as for the printer i don't remember the name , but the guy who done the print for me said its a 200 $ printer .
For the paper i used i had hard time removing it from the card , so for a better quality circuit i prefer using photo paper or magazines paper , as it going to be easier to peel off .
After reading in the internet , before puting the paper on the copper , make sure you clean the card's copper surface with ACETONE , after that you can iron the paper on it with mid/high temp (silk/laine) setting .
Next for optimal transfer , put the back of the card surface on the iron heater ( settings at max) , this should allow the rest of the ink to stick optimally .
Next step is let the card cool down and put it in water ( mixed with liquid soap ) for about 4 minutes , then peel off .
Now for the etching there is two possibilities , using ferrite chloride (cheaper & for simple circuits) or using a mix of chloridric acide and 99 %Hydrogen Peroxide ( used for complex circuits ) .
NB : When you put the card on the chemical liquid , place the printed side directly on the liquid and make the liquid moving , this will help etching faster .
last part is removing the ink with ACETONE .