Golf sponsorship for my niece and sister

My niece and sister in law are Greta golfers and I have taught them everything I know, however in order to take their game to the next level we need to enroll them into am academy. They have the golf IQ and ability to succeed at the highest level , the only thing getting in the way is a lack of capital. Please help ,if you may, to take their game to the next level. Long term appreciation to those that invest. Thank you!