By Gwynar

Here are 3 steps on using User Created rosters...

1) Unzip the *.sea file into the folder C:\3do\Sammy Sosa High Heat 2001\Stats\Saves\

2) Then, create a folder in that directory above with the same name as the file you just created.

3) Now, click into that newly created folder and unzip the rest of the files.

For example:
Say you download a roster file where the *.sea file is called newrostersSeason.sea. You would first unzip that one file into the C:\3do\Sammy Sosa High Heat 2001\Stats\Saves\, and then create a folder within that directory called newrosters. After you have created that folder, click into it and unzip the rest of the files into that directory.

If you do it properly, your own saved seasons should not be overwritten or destroyed (unless you happened to name it the same exact thing as the roster you downloaded).

As answered in this thread.