How do you modify lock screen?

[mzimmer74]

Hmm...installed S2U2 and it seems like a good program. However, I'm not able to get weather showing. I go into the configuration program and go to the "information" tab. Under there I see "Today's Weather Forecast from" with 7 different options. However, I don't see an option that works for me. I'm using SPB mobile shell 3.5 (I think that's the correct version). In that is a weather program, but it's not SPB Weather (as in option 1). I'm also working with the Titanium Weather tool that came with Ad's 2.0 Vanilla ROM. However, I can't find that option either. Any suggestions?
Thanks.