Need to get my rimblow or my cash back

Not siding with the seller, however sometimes the shipping companies are at fault as well. I bought a 69 rallye dash frame off a member on here, got a post office tracking number, and no joke, it took the post office 5 weeks to ship it from North Carolina to Abilene Tx. Everytime i checked the tracking it was sitting and waiting. Nothing i could do to hurry it up either. Nobody i could call etc. No wonder the post office is losing money. UPS woulda had it on my doorstep in 4 days.