A warm welcome back ‘Lexandro’ 
You will always find someone here to help you.
Link to my SH5 – SH4 posts:
Step By Step Tutorials & How To Do It
Also Included Are Some Useful Download Links
http://www.subsim.com/radioroom/showthread.php?t=211804
SH4 is still an excellent game with the right mods.
Good to see you kept the faith.
Peter