Complex sentence: When he sought a way to send financial support to the people affected by the hurricane, he realized that there was no effective technology at the time in Mexico used by nonprofits that will allow them to fundraise and Interact with dondor in a seamless way.
Split into simpler sentences: When he sought a way to send financial support to the people affected by the hurricane, he realized that there was no easy way to do it. He also discovered that there was no effective technology at the time in Mexico used by nonprofits that will allow them to fundraise and Interact with dondor in a seamless way.