Your help just to pick a car please?

I'm a student looking to buy a used car around 10000$ that should be unusual, reliable, suits the daily life in 6 months hard winter and snow conditions also in hot summer for above 5-6 years at least, withe a normal maintenance costs and fuel consumption, which I found the next choices:

1- 2010 Volkswagen Polo sedan 70.000.
2- 2010 Hyundai Solaris 70.000 km.
3- 2010 Ford Focus 80.000 km.
4- 2010 Peugeot, 307 or 308 ~ 90.000 km.
5- 2010 Opel Corsa coupe 80.000 km.
6- 2007 Hyundai Tiburon 90.000 km.
7- 2007 Mazda Rx8 only 60.000 km.

Please note I don't like Honda, Nissan, Toyota nor even Kia at all!

You may not like Toyota but I'm recommending them anyway. The Prius and the Echo are reliable, very easy to maintain, cheap to fix and have amazing fuel economy. I've never had anyone who's owned one complain to me about it. For the price you're looking at, it shouldn't be a matter of preference until you're rich enough to afford the choice. My next car will definitely be a little Toyota sedan for the number 1 reason: everything about them is affordable.