seeing some wargear errors.
Looks like your list is made with an older ork codec.
in the current ork codec boy mobs can only get one special weapon per 10 boyz in the squad as well they don't have access to burnas anymore. and no more loota "basilisk" only a generic looted wagon template rather than taking specific vehicles from other armies
I'm not an ork player and most of my knowledge of them is based off their current codec.
While I'm sure you could find/get reviews and opponents to play against your 'out-dated' list, it is probably better to get the current codec and adjust your army.
Chaos Space Marines (Primary)
Eldar & Tyranids (secondary, but basically they're collecting dust )
Grey Knights & Blood Angels (Dabbling with some conversions for smaller army lists / Allied Detachments)