Have a UK national insurance number, fake address & email ready as they will be asking for these
They are really not picking up for anyone. My guesses are they are answering from a list. Please waste their calls anyhow 
Ok so i managed to get 4 bank accounts from them today. They must likely will be operating tomorrow again so if you get any of these then try to get others
Modulr FS - CHAN MIAH
Advanced Payment Solutions - MASUD RANA
TSB - GEORGIANA ALINA STOICA
Tide - AR EVENT MANAGEMENT
Nice one Dan.
I’ve called this morning and obtained 2 more UK bank accounts which I’ll be reporting to the banks