ACH is not available with AMP Futures, unfortunately! I have sent $1850.
P.S. I am looking at this as a bad omen for my Futures trading escapade. It is harder than I thought!
It's not a bad omen.
When AMP receives the funds they will send you an e-mail, but even that can be delayed. One thing that is not delayed is the trading account itself.
Did you log into your trading platform and check your account balance? Don't go by the website's client portal, that can be delayed.