Reddcoin-QT on linux for total noob

I am trying to run reddcoin-qt on VPS with Linux.
I have downloaded reddcoin-, unzipped.
But when I go to bin/32 or bin/64 directory where reddcoin-qt is located and try to run it form the command line, it says:
bash: reddcoin-qt : command not found. I run it from the directory where the file is located
When I try to click on it from FileSystem GUI, nothing happens.
How can I run that program?
Thanks for any advice. I know it might be a silly question, but I have no experience with Linux, I use VPS for one application only and now I’d like to use it for mining reddcoin as well as it is running 24/7 anyway.