go to download Mssql 2008 r2 link :
you will never need any guide to install it
then try to find any good db of silkroad in the internet world
but i doubt to found someone released working good and without bugs
.. i was need to tell you create by your self but you still need to learn

...
what ever
then after installed mssql successfully
create mssql user
creater the dbs and restore them from .bak files
go to install iis
and config cert
and config server.cfg
that's it