Erika 3 stuck at 360b need advices

Hello guys,

My Erika 3 is stuck at 360b and i don't success to upgrade my dps.

What would be my next uprgade ? I have only 1000fe

My code : sFbp4Q54EfG3vwAAAAAADA==

I suck to make money i farm gods chest in profund.

I'd really like for some help

Thks guys