EXS 24 Logic Sampler Users Group

Bummer!

My EXS24 just arrived and I can't install it.
My hard drive is partitioned (Mac G3) so the System drive is not very 
big and only has 49Mb free space. The EXS installer tells me that 
there isn't enough space and tells me to select another drive.

Problem is...there's no way in the installer to actually select another drive.

Before I start re-arranging my whole system, is there a workaround? 
Can I copy the installer to a drive with more space?

Help!!!

Colin

PS - Why does the CD say EXS24 volume 2 ? Where's 1?