Bloemfontein Celtic's self-styled 'number one fan' Msila and well-known Kaizer Chiefs supporter Machaka have cast their club loyalties aside for the upcoming showdown.
"My message is simple and straight forward: My fellow South Africans let's come in big numbers to Orlando Stadium tomorrow," Msila says.
"It's no longer about Pirates but now representing the whole country. They are carrying the Mzansi flag.
"It's vital and very important for every fan, whether supporting Celtic or Swallows, to come to the stadium tomorrow to support Pirates.
"I can tell you people here in Bloemfontein are wearing Pirates jerseys in support for the Mighty Buccaneers tomorrow.
"I am saying let's bring vuvuzelas and sing our lungs out to intimidate our opponents tomorrow," he adds.
Machaka echoes Msila's sentiment.
"Pirates have done well to reach this level," Machaka says."They are now one foot towards getting the trophy.
"We have all heard from the Sports Minister Fikile Mbalula and the Safa president Danny Jordaan that we must come in big numbers to support Pirates tomorrow.
"Whether you support Chiefs, Sundowns, Swallows, let's go to the stadium tomorrow in the name of football.
"I can tell you that there is more possibility of seeing black and gold, more than black and white because Kaizer Chiefs fans are coming in big numbers to support Pirates tomorrow.
"We are meeting with some of the Pirates supporters like Dejan, Jwarha for a braai today in preparation for the game tomorrow."