The first thing we need to get an fully working Samba installation, is the tcp/ip stack itself.
I will in this case use Miami; Amitcp and Genesis will proberly work just as fine.

We need this files for Miami:

You will find this files under the download section at http://www.nordicglobal.com

Extract the Miami install package to i.e. RAM: Then just click the 'Install_Miami' and follow the instructions.
I strongly suggest that you register Miami. 

Take care NOT to use cracked versions.

After the Miami had been successfuly installed (hopefully) you should have an assign called Miami:
Make an subdrawer called "samba" (under Miami:)

Here you can see how it should look like.

 Before you continue; check that you have an assign 'Miami:' pointing to the miami drawer and an assign 'Samba:' that points to samba drawer. 

In s:startup-sequence this would look like:

assign >nil: Miami: work:comm/Miami
assign >nil: Samba: Miami:Samba

Path >nil: Samba/bin add

<- PC configuration <- Main menu -> Install Samba ->