Download AccuSplit, a program that can split big files and even movies to smaller bits which you can email or keep in transferring media, and later you can rebuild the files and movies to view at home.
The sample for this software is a song "Chano kee ankh main" which you can download in already split bits and rebuild with the help of the above mentioned software. First download all the four zipped files and extract or unzip them in a single folder e.g. My documents. Then use the rebuild function of accusplit to join them and listen to the song.
More songs will be uploaded later as you request them:
CHANO BY ALI ZAFAR :
PAPO YAAR TANG NA KAR BY JUNOON :
JUGNOO OON SAY BHAR LAY ANCHAL BY ALI ZAFAR :