Spacebuild Help

Can anyone give me a link to the original spacebuild model pack? i have download SBMP alpha 2 and SBEP but everytime i play the things under sbep-other or weapons such as the police wing sword gattling gun 8x missile pod etc… show up as errors and its really bothering me please provide a link of some kind and ill give you a very long and ackward internet hug for you to enjoy!! =) (excuse my spelling i’m eating and i can’t type well)