Sorry to dig this thread up after 7+ years, but was this project ever completed?
Was just reading a book called "Port Adelaide - Tales from a commodious Harbour" and it mentioned a few clubs;
Alberton United
Riverside
Queenstown Church of Christ F.C.
Port Presbyterian
Portland Imperial (it has a 1903 premiership photo of the team - wearing the classic PAFC guernsey)
Cheers
Just reading through the original posts in the thread, the user who started the thread doesn't have a username anymore but someone refered to him as safooty. He said he was trying to start up a website so maybe it is safooty.net.au which is a very popular website with both saafl teams and also all the other leagues around the state. If that was his project then he has done a very good job.