When I debate, I like to keep a "flow" that keeps track of the arguments and where they apply...
Yay! I remember the term "flow." Brings back fond memories...
To be perfectly honest, I'm a little skeptical of the whole theory of evolution (though I cringe to say that on a board like this) but I have to admit that up to this point UP is winning pretty handily against BS.
BS, a little friendly advice -
I think UP is, in his main point, asking you to talk about biblical, theological reasons why evolution cannot be. If First Kelletonians 23:42 said "And it shall come to pass that 1,850 years after the Son of Man's death and ressurection, there shall arise an evil and false theory, it shall be named evolution and thou shalt not believe in it..." then even if UP had shown gobs and gobs and gobs of scientific evidence in favor of evolution, UP would concede that he lost the debate. There would be a good biblical, theological reason to disbelieve evolution.
However, First Kelletonians doesn't exist, so some other biblical arguments you could try:
1) The Bible teaches Mankind is made in the image of God, set apart from other animals. The Theory of Evolution seems to contradict this.
2) The Bible teaches Sin and, more importantly for this debate, death were not present before the Fall, which Evolution pretty adamently contradicts.
3) The Bible says six times that there "was evening and there was morning - the nth day." This sounds like it's describing 24 hour days, not epochs, which does not give Evolution enough time to work with.