Need SH4 help

[nikimcbee]

I'm trying to get this to run on my new win 7 desktop but I'm having issues.

This what I want it to do:
Run TMO
Run RSRD

I currently patched it to 1.4

I can't get my old download of the u-boat missions to take the install code. (yes it is legal)

The problem: I installed the latest versions of TMO and RSRD and the game crashes on startup. I then realized that they require the u-boat missions to work, so my options:

1. How can I get the u-boat missions to run?
or
2. What are the best legecy versions for sh4 1.4 of TMO and RSRD?
or
3. Something else I'm not thinking of.

Thanks for the help.