BlackBullMarkets possibly burned me

Hey guys! Wish I was introducing myself on other terms… but meh, things could be worse.
Im writing because I’m new to forex and think I just got burned.
I placed a sell order on Friday at around 4:30pm for 1 lot AUDNZD @ 1.09052
Swap was .47 and I just closed now, Monday, about 2 minutes after market opening.

I closed at what should of been about 1.08800

Problem is it says I closed at 1.09036 for a profit of a measly $11…

And the bigger problem is the market opened well below what it says I’ve closed at, and hasn’t even
Touched my “closing” price at all…

Am I missing something ?