Download Apache 1.3.9 and mod_perl 1.14 from your nearest mirror, then unpack them.

Alternatively ...

Don your trusty leather jacket and lucky fedora. Ensure you have your whip to hand. Head out boldly to your nearest mirror, ensuring you have told Marcus where you are headed (just in case). Delve deep into the archive keeping a careful eye out for snakes (why does it always have to be snakes?). The footing will be treacherous this far down in the catacombs, so take care. Should you locate the ancient tarball be sure to replace it with something of equal mass lest a boulder roll down and crush you. Make your way back out with the prize quickly but without undue haste lest you trigger any of the booby traps.

Once safely back, ensure that the tarball is unpacked in a contained environment and under no circumstances look at the contents. Ensure Marion doesn't look at them either.

Seriously, thanks for taking the time to write this up. I note that this very site uses (or claims to be using) Apache 2.2.29. If that works, then there's really no need to be downloading something from the last millennium.