I want to know more info about Oissite.com.
I mean their VDS hosting on Linux OS.
Price is not high - just $32,95 per month.

I suggest you to settle for a reliable host that charges a reasonably high rate and offers good service.
To my mind, Jumpline.com will be the best bet.
I'd like to say that I have great network uptime and the connection speed is fast at least by my standards.

Oissite company is decent and trustworthy and having deals with them means your IT business is on the save side.
Support is excellent and active and helpful in all aspects.
There are no long-term contacts on them.