a good site too to go get movies applications games anything you would possibly imagine is packetnews.com
1.enter the keyword in the search bar
2.select one user
3.copy the number of the file
4.click on the user then on the channel or network
5.then mirc will open and u should be on the server and channel of the file you clicked on
6.write /xdcc send #(number of the file)
7.wait and see what happen maybe you need to configure your options to accept the file
8.go to options(mirc) dcc -->ignore then write *.(the file extension ex. rar would be *.rar)
thats it if you encounter any problem
feel free to ask me hope this tutorial helped you