In the area under <style type="text/css"> does it have this anywhere? background: url(/var/mobile/Library/SpringBoard/Converted-LockBackground.jpg) no-repeat; It has to be exactly, 100% like that or else it won't work.
That's really weird. It stopped working for me too. I'll take a look into it when I get home from school. Other than that, do you need anything else on the Lock Screen?
Try setting your LockScreen background again and respring. And could you take a screenshot of what it looks like? Is it just a black background with white text?
Here you go: http://www.mediafire.com/?kibbbxlnbn6qk85 The background won't show up on your computer so you'll just see a white screen but the text is still there. Install the WallpaperJPEGifier tweak from Cydia, set your LockScreen background again (IMPORTANT), and it'll work. Sorry it took so long. I've been caught up with a bunch of other projects lately :/ Anyway, tell me if it needs anything, if you want something changed, and what you think.
Never mind. The user selected wallpaper works now but it will require the Wallpaper JPEGifier tweak from the BigBoss repo (I think). Now all that's left is the font and it's done. :)