I used all your cracked bots.. No problem at all but v20 is infected with troj agent. It's the first time, sorry but here's the link;
https://www.virustotal.com/en/file/eed5c09c4e73fb58d408e1ea21cc658ec24ba4d1e51329ade0ed361cbda3bda2/analysis/
https://www.virustotal.com/en/file/1dc99f7eba888f0d52077bd4962716ad0bf83d9ead7faa205c26bac38364481d/analysis/1401672313/