dear Dr.navigator
Thanks alot for your time and your big heart
but i think the pic you downloaded lately about the program is not the same program your put its link
first it is in english not in arabic
second there is only the first option...the others are not found

2nd click on اختيار to choose the folder where you want to save the converted file into
3rd make sure that you've chosen mp3 format rather than wav format
4th leave the options of conversion as they are without change
5th click on بدء التحويل to start conversion

if you can, try to see the link you gave me, but plzzzzz , don't let this interfere with your study and your time
thaaaaaaaaaaaanks alot