I thought they may be other websites like expediters online ?
Please read the Code of Conduct, where you will see why, if there are other "websites like expediters online", it is not something you can expect to be answered in a public post. [Hint: Does Target post ads for Kohl's?]
The Code of Conduct also mentions duplicate posts, and why they're not a good idea.
Even though I think there should not be posts looking for drivers/owners/trucks/whatever in the threads, [why bother with classified ads, if it can be posted? and if they're ok, how many, before a forum is no longer what it's supposed to be?] I offered one suggestion: your carrier's recruiter. I don't know about FedEx, but other carriers' recruiters often know of drivers looking for a truck, and that seems a logical place to ask. Did you try that?