Hi, I created my account and verified my email, but I didn’t receive any trial credits. I would like to test Mudfish with World of Warcraft before purchasing credits. Could you please add the trial credit to my account? Thank you!
Sorry for this inconvenience… I’d set a trial credit now for your account. 
So I think you can use all mudfish nodes and features for a while. Please let me know if there are any problems or questions.