CN17307

I am new to Spamcop.net I have been reporting spam for a couple weeks, probably 20 or so. Now Spamcop.net will not load on any of my computers for reporting. I have contacted my internet provider and they to were unable to assist me. I have tried to submit reports via email I do receive an email acknowledgement but the report link is dead. Have I done something wrong to be block from spamcop.net or I wonder if one of the spammers dropped a bomb on me for reporting them.