As wilsock stated, you need to download Filezilla.
Once in Filezilla, type in your box's IP address (you may have to go into your box's settings to find this out) at the top left hand side. Next to it, type 'root' into password. Press enter on your PC.
Filezilla will now communicate with your box via the ip address. You will then see a load of files on the right hand side.
You will then find the file you are looking for ('etc' / 'enigma). Transfer your file into that folder. Reboot your box. If done correctly, you should find a new bouquet in your epg with your iptv channels.
Take a look on youtube and see if you can find a video on filezilla to assist you further, if you experience any problems.
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