Can't get to SARE, where to add rule?

[Daniel Straka]

I get a timeout when trying to connect to the SARE site. I'm trying to get the PDF spam rules from there but..,
I've got this from a list posting last week, where would I put this to make it work? I have no experience with SA rules so be kind.

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This one was published yesterday, which the author claims to work okay:

full            PDF_ONLY_SPAM   
/encoding\:\s+7bit(\n?)+[\-0-9]+.{1,40}type\:\s+application\/pdf\;.{1,40}name\=.{1,40}\.pdf.{1,50}disposition\:\s+inline\;.{1,40}filename\=.{1,40}\.pdf/is
describe        PDF_ONLY_SPAM   PDF only Message, no text in message body
score           PDF_ONLY_SPAM   2.0

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Thanks,
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Dan Straka
Systems Coordinator
Casper College
307.268.2399