can i take my sim card out of my kyocera and have it still be able to get on the internet? and i use magic jack at home and i did install it on the cell will magic jack still be able to make calls using the internet?

another question can i take the sim card out of the kyocera and put it into a Samsung galaxy prime phone and have it still use metro pcs for the phone service? i use that now with the kyocera. i want to change phones and still use the kyocera as an internet wifi phone and the Samsung as my cell phone. thanks