Itr 4 xl formate

Dear Friends I have faced a problem that I have downloaded a Xl Utility of ITR4 but i can not file any return from this formate because when I am going to upload the X M L copy it is not successful for several times. And from my computer it is also difficult to download the Java utility and upload the same. What can I do at this time .Please suggest me the way out within early.

Tushar Kanti Bhattacharya