If nothing else, mixing your concrete yourself on a platform and then letting it gravity feed into and through your holes with a self made mason's pouch (much larger, perhaps made out of canvas or heavy mil contractor's bags)One way or another though after filling your block, or possibly re-laying as Matthew alluded to, you'll want to properly attach the structure and walls to your new solid block wall. 

& in New York we have the dreaded Scaffold Law that has ruined many businesses & home owners.....take adequate precautions.The Scaffold Law, enacted in 1885 as Labor Law 240, places almost absolute liability on contractors and property owners for gravity-related accidents at construction sites, even when the workers are at fault in part or whole.

And some markets, like Boulder where I am defy gravity and are still moving very close if not at list price, U/C within 30 days. 

Gravity forces water to travel down the building and it destroys anything in its way.

Your sump crock is lower than all of these, which by gravity draws the water into it and out through the pump.

They sat at a computer, like you are now, but instead of learning about real estate they learned about gravity and the degradation effects of ultraviolet light.

Since sewage relies on gravity to drain you can't really install new waste lines below the grade of the existing lines.

Water runs downhill & gravity is your friend. 

If it's they have 50k and they spend 40k then the gravity of the purchase and implications goes way up.

Clearly some of these posts have not lived through the gravity of such a situation.Should she have been better prepared -ideally, but we are not always given this chance.Lets see how you perform when you have been bombarded with Chemotherapy and Radiotherapy especially with very little family support.Lets also take into account, she has rented here for 20 years and she is EIGHTY years of age - Is this how you think society should move forward.I understand business is business BUT lets put this into perspective here, we are talking 3 BOUNCED RENTAL CHEQUES!