Michael Schoch, Answers questions on Noodle
Marks Of Excellence charges a $75 non-refundable registration fee. It has a variety of programs for different age groups, but it looks like tuition is determined on a sliding scale. I couldn't find specific information regarding the Head Start program at this day care center, but they are always free to income eligible families.
I would recommend calling the school at (631) 789-0800, or emailing at email@example.com and explaining your financial circumstances to get a more accurate estimate of your tuition costs.
To find other schools in the area check out Noodle's search engine.
Good luck and enjoy your summer!