myopenid.com is down, and has been apparently for a couple of days.

No problem I thought, because I have delegated my openid to my homepage http://jamiek.it. I switched provider, which now works on stackexchange, but on Branchable I have two issues:

i) I get:

Error: OpenID failure: time_bad_sig: Return_to signature is not valid. 

ii) on my specific site, http://tasnjamie.com the provider seems to be cached to myopenid.com, I guess I just have to be patient, but do you have any idea of when it might update?

I need access due to the spam on http://tasnjamie.com/Accommodation/#comments, is there a bulk delete option?

Thanks, Jamie