No one on here owes you anything. People that are nice enough to take the time to share their knowledge is a courtesy not a requirement. You're not the only one here who needs help and an emergency is 200 gallons on your living room floor not a newly acquired coral. Probably not a good idea to start burning bridges this early in your venture.
For that I will now owe you 1 non-sarcastic answer redeemable at your discretion. Never let it be said that no one here owes @UMALUM anything.