Mystery just known as Ventrilo

So, not sure if anyone else has been unclear of this matter but I'm opening
a topic to hopefully get clarification to this matter.
Better start from beginning, which version should I have?
I downloaded the latest as I was still unsure of which version (meaning I have
3.0.5 now).
Secondly I was unsure how and what and where to input the server information
to get connected. Better post screenshots of how far I managed to get my sorry
excuse for knowledge in anything technical.
*edit* I just realized I had missread in guild info, it was .com not .net, lol *edit*