Budget Build, using The Tower 100, in need of help to new builder

[Steve Nelson]

Hello,

I am new to building a PC. I apologize for my ignorance. I want to use the Thermaltake The Tower 100. Nearly every motherboard I have chosen I get an error from PCPartPicker stating the following, "Thermaltake The Tower 100 Mini ITX Tower Case has a front panel USB 3.2 Gen 2 Type C port, but the ASRock Fatal1ty B450 Gaming-ITX/ac Mini ITX AM4 Motherboard does not have sufficient USB 3.2 Gen 2 or Gen 1 headers. The case USB 3.2 Gen 2 Type C port will not be usable." That is the message I have received with nearly every selection. Could someone please direct me to a motherboard compatible with this particular case. Any help is appreciated.