I have a question... I am new to this an know nothing about computers or understand tech speech. As i am so technology retarded i need help understanding what the seeding thing is.. My main question is if i leave something to seed do the people seeding use my internet download, i am on a limit and cant afford to have others using my internet.. Sorry if this is a stupid question but as i said i dont understand how it all works other than i click on download torrent and i get the tv show or movie i want.. Please explain without too much tech jargon lol.. and thank you in advance..

Does mkvtoolnix convert to avi by any chance?

Another question about MKVs and subtitles...
I was advised to read the details about the movie before I download it in regard to subs.
So I have been. I have now tried to get BULLET TO THE HEAD multiple times from different people, making sure to only get one with a subs folder, which I then delete and to be double sure even empty my recycle bin. I then converted to an avi with Ultra MKV Converter and guess what? SUBTITLES!!!
While it was an MKV, (after deleting subs folder off my system) I could watch it through VLC with no subs, then as soon as I converted it to an AVI, the subs came back!!!
Please help me, coz it's driving me nuts and chewing up my broadband allowance....