Help with unity and sfs

Not sure if this is the right place for this question

Can someone help me with trying to connect smart fox server to a current project that i am working on

I cant seem to get it to work and I am new to unity so not sure how I would be able to do this

I have downloaded this from the asset store
SmartFoxServer2X Multiplayer SDK
not sure how to add that to my current project

Please help