[GTLS]

a_samp is included with Server Package. Rest of you can search on G00gle "zcmd for samp" and you will get the threads. Click download there. Do this for each individual includes. Some includes like sscanf and streamer uses plugins too so make sure to download them too.

Tip: If you dont know anything about Programming, I'd suggest wiki.sa-mp.com and learn programming there first. It will tell you each steps of setting up your server to running it.