It's obviuosly someone with a better grasp of english then you probably have of their native tongue!

Anyway, the push request is sent when the person you are trying to download from is behind a firewall. This alerts them that the file is required and they can open a port to you (if they so choose!) Some clients keep resending the push every minute or so. In some cases it is impossible to download this file if you are also behind a firewall I understand.

Hope this helps

And keep up the excellent english language skills!