@lalakis, please contact support (at) fair-coin.org or keep posting here.

I'd be glad to help you.
Please report:

• short description about WHAT exactly doesn't work
• your linux distribution (also if 32 or 64 bit). The following commands executed in a terminal window will yield the information:

  lsb_release -a ; uname -mp

• a screenshot or a detailed error message

regs
Thomas