"I was a youth once and know what it's like to be bored.
"Those brawls motivated the whole group to let people know that there's this programme here, it's free and it's for young people."
Mr Alshermari said the response had been "amazing" as he explained what they were about and collected contact details. The group offered a social programme with their sports, but also offered structured skills sessions such as last year's rugby coaching with former All Black Hika Reid.
They recently joined forces with Te Waiariki Purea Trust youth-based programmes, Bully Free Bro and Piritahi to take a busload of young people to train with the New Zealand Breakers in Auckland and were able to meet former rugby league player Monty Betham.
"It's about showing young people a different side of life, to give them an alternative, introducing them to positive people to show them they can reach for their goals and achieve," Mr Alshermari said.
Free Parking Rotorua activities start at 4.30pm from Monday to Thursday each week.
Today, they will be based at Puketewhero Park in Owhata.
For more information go to www.facebook.com/FreeParkingRotorua.