The SFS Anti-Spam Registration Mod is a modification for phpBB3 (tested 3.0.3, 3.04) that interfaces with the stopforumspam.com API to verify user details during registration. If the API returns any hits from the blacklist on the user IP, email address, or username, registration is prevented. This mod requires php5.
Installation is simple and only requires editing 4 files, in about 5 minutes time. Remember to back up any files prior to editing, just in case.
AUTHOR: Alex Doolittle
RELEASE: Feb. 19, 2009
SFS Anti-Spam Registration v1.0.1, phpBB3 (1.7 KiB, 4,065 hits)