whatsnew
Penso che l'unica sia seguire le istruzioni che il sito stesso fornisce:
Removal Process
Removal requests are handled manually, and investigated on a case by case basis. As with most DNS blacklists, removal is done by filling out The BRBL IP removal form. Most requests are honored within 24 hours. The BRBL also honors all whitelist requests on behalf of EmailReq.org. EmailReq.org is a DNS whitelist, which will investigate your request to have your domains whitelisted. if they find your network to be clean, after paying a small fee, you will be added to their whitelist. This in turn, will make it impossible for your IP address to ever be listed by The BRBL.
Detto ciò magari farei un controllino perché se sei finito in quella blacklist senza che te ne accorgi il tuo PC potrebbe essere diventato parte di una bot-net e viene usato a tua insaputa per inviare spam o altro in giro.