Not sure if this is the right place for this or not, I downloaded Lockscreen Calendar Glow, activated it in winterboard and resrung. It does not show at all, just a black lockscreen. I also am not sure once I get it to work how to change the color. Any help would be great and thanks in advance

specs: Iphone 3g 3.1.3, jailbroken with Redsn0w