Looking for a tutor please help

I’ve put roughly 400 hours into studying for this test and can’t seem to get close to the score I need. Finished TTP and my course expired and am not sure what to do now. The highest I’ve scored on this test is a 535 and I’m not sure where to go from here because I’m so far off. I really need a tutor that is going to hold my hand here because clearly my approach is not working, reach out if you’re willing to help. Id like to score in the 700s or high 600s.