Few-threhops-(usa)-nswtch-nsp-[dpdlc]-ziperto.rar

Use Tinfoil or DBI for installing NSP files.

Download the .rar file and use WinRAR/7-Zip to extract the .nsp file. Transfer to Switch: FEW-THREHOPS-(USA)-NSwTcH-NSP-[DPDLC]-Ziperto.rar

Your console must have Custom Firmware (CFW) installed (e.g., Atmosphere). Use Tinfoil or DBI for installing NSP files