hi . i got a conditional offer letter to study nursing at the derby university fro September intake as an international student. the agency I am currently relying on says that it si better to pay the deposit rn to secure my seat as nursing seats gets filled up really fast. whatb should I do? what I f I get into a better university ( because I have applied to Australia as well) ? can I ask them fro a refund later due to this reason? pls reply asap