[ZombieNest]

Get putty, enter ip and login etc then go to your directory of sa-mp folder like:
cd mysampfoldername
cd = the command change directory
Then use chmod +x announce samp03svr samp-npc
then use nohup ./samp03svr &
then close putty..
if you have vps
EDIT:
Nevermind I know your country or ISP blocked it..
Close Malware Anti Bytes if you have
Download Private Tunnel
Choose server etc
and then connect
and try!