Addons Problem(Help please)

I run a server of my own,but its hosted by mpserv,not me,is there a way to upload a mod to my server,i have tried drag and drop,filezilla,they just go into the addons folder as a piece of paper with a question mark on it,and btw its a GMA file,so how do i put addons into my hosted server by mpser?


(User was banned for this post ("wrong section" - postal))

http://forum.facepunch.com/showthread.php?t=1106828