Hi all, I’m a new on Mikrotik Environment and it is an amazing thing to have it, it is working fine and fix your Network.
I want to add to my network those Servers to my network, can i add these Servers to my network on the same mikrotik server or i shall add a new server for the network to be able to construct it. 
Depends on what you are talking about. MT is not a good FTP, or HTTP server. FTP is limited to the FTP and size of the on-board storage. its not definable for many things. HTTP is just a HTML server, mostly for hotspot services and forget SMTP, not there.
You will need another physical server, or a hosted solution for these items. HOwever, you can firewall and queue traffic and such though your MT if needed.
I want from you to give me the best advanced Configuration for these solutions 
This would really be outside the scope of the forum here. I would suggest contacting someone that has experience in such things.