stanfordmichigan Any of the main file sharing sites like rapidgator, keep2share, or tezfiles are fine but they’re slow to download from unless you have a premium (paid) account. No idea what the upload speed is like if you only have a free account.
IMO, cloud drives are a better option. There are the well-known ones such as googledrive, icloud, onedrive but I think that mega.nz works the best. You get 20 GB storage for free and it uses end-to-end encryption so they don’t know what your files contain (unlike google & microsoft) and it’s easy to create a link to a file (or folder) that you wish to share.
Download speed is good, even for freeloaders, altho’ sometimes you get throttled for a while depending on how busy they are.