Replaced starter, neutral safety switch and the ignition swtich.

Should we try that even though it's a brand new starter?

Yes! .. Leave the key OFF for test! .. Just want to know if starter engages... Post results. Starter is supposed to engage 'every time' this is done!! .. Make sure 'ONLY' the two terminals get touched/connected together... May have better access through front passenger wheel well.

Ok update... replaced starter.. brand new.. bRand new battery and cables. . Brand new neutral safety switch and brand new ignition switch.. it still won't start now whay. It won't turn over no click o nothing

Until the test I recommended has been completed - can't advise further! https://repairpal.com/repair-shops