Qoute from readme file:
The Starbase C3 Mojoworld Libraries are sold "as is" and consist of models and images that become yours for personal usage only. No commercial resale can be made using any 3d or 2d element of the C3 Mojoworld Libraries. They, along with their names, likeness, and titles remain the commercial property of Cube Productions Inc. You may import, alter textures, render ,animate, and play with the Libraries and their derivative designs (That's what it's all about;) for personal usage only. (ex. Personal web sites, online sim game play, personal art creation etc.) Cube provides commercial usage agreements for its properties. Please contact us at webmaster@cube3.com for further information.

Well... what I was thinking they ment was no use of the models themselves in comercial work where they could be extracted, cause i made a miswording once and had someone think they couldn't use it in comercial work. However after looking at there readme file, it states no use for comercial in 2d and 3d work which right there cuts out the possibility of using them in a picture your going to resell.

guess this guy doesn't wanna make many sales, I don't know why he did that, might be a miswording but it seems pretty clear int the readme. :?