Converting and burning files and keeping resolution...

[scoopyx]

Hey everyone.
I'm a complete newbie at this, so I thought I'd ask here for advice.
I have a series of .mts files recorded on a JVC video camera.
They're of my recent wedding ceremony.
What I'd like to do is burn them to a DVD with no loss of quality or resolution.
MediaInfo tells me the files are:
Video - 10.Mbps, 1280x720 (16:9) at 50.000fps.
Audio - 256kbps, 48.0KHz, 16-bit.
So is there a program or any way I can maybe convert these .mts files to something burnable , and a program that will join them all together for me so it's one continuous video, with no loss of quality?
Thanks and regards,

scoopyx.

[hech54]

DVD (in Australia) is 720x576 @ 25 fps, so there will be converting and there will be quality loss.