Anyone can send me stem.so??

Hi all, I have a webserver on my university unix machine, i have no admin power to compile and configue php to support the third party extension. I want to add this extension "stem-php" to php code. This can get from http://www.tutorbuddy.com/software/ I got the source code and the webserver administrator already re-compile php with --enable-stem argument. However the admin have not compile the stem.so for me. So can i compile myself?? But i dont know how to compile it under unix. So can anyone can send me the compiled stem.so? or teach me how to compile it? I can send u the source code. Sorry for my poor english. Thanks Nowhereman p.s. here is "how to compile under unix" 0. Unpack the source into /path/to/php/ext. 1. Run buildconf. 2. Configure using the --enable-stem argument. 3. Run make. but i can find buildconf and make!??