Whatever decision you finally come to about donating to the crowdfunder, at least look at Christian Concern's website where their condemnation of, for instance, homosexuality, is set out very clearly.
They don't 'imply' that they are anti-gay, they openly support conversion therapy to 'finding freedom from unwanted sexual attraction' and state that in the Bible 'Homosexual practice is consistently called sinful'.
And that's just one issue.
'Through our Christian Legal Centre, we provide legal support to Christians who are unashamed of Jesus and the truth that flows from him.'
I'm really glad the Darlington nurses got the support they were denied by their union, but if they were atheists or Buddhists or even lapsed Christians who were a bit iffy about the truth that flows from Jesus, would the CLG support them?
I do understand that the crowdfunder goes straight to the legal teams, but in fairness I think concerns about the CLG do not fall into the category of an obscure 'purity spiral', it's far more basic and obvious than that, if you read their website.