Has anyone had this issue?

[Panzermeister]

It sounds to me like your AV is listing the site as unsafe and blocking it (perhaps by certificate).  Have you tried connecting to the site without your AV running to check?  Are you using Firefox?, if so try connecting in safe mode (help>restart with addons disabled).

It isnt on my end and its blocking my router IP specificly, i can log in at a different hotspot. i asked them about certs and he said that wasnt the problem, it was likely malware. i had something on that was fishy and i removed it i still keep getting blacklisted though. (they have unblocked me several times)