Where can I get VPS / VDS?

Again attacked the Internet with the question of who take a VPS with high quality and inexpensive.

I want a little: 500Mhz CPU, 256Mb RAM,> 3Gb HDD, with Ubuntu LTS or Debian and unlimited (reasonably large) traffic.
Desirable: Xen, Russia, WM, up to $ 20, with the ability to grow in resources.

Searched for:
www.hostobzor.ru/db/list_firm.php
hosting101.ru
1stat.ru/?show=providers
and lost ...
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Tell me, please, where the rake is less.

Thanks in advance for your opinions!