Weird ebay story...Hope i can fix the carb

[BADPURPLE70CHEVY]

When i built my 406 i decided to sell the 670 holley i had on ebay because it was to small. It worked perfect when shipped but about 2 weeks after i sold it the buyer opened a case with ebay saying carb was not described right. I was as honest as could be when i say there was nothing wrong with it. The buyer claimed he could not get it adjusted and to make it worse it backfired and caught fire. So ebay reviewed the case and decided in his favor and told him to ship me the carb by july 7th. Guess what it never showed even though the seller claims he sent it to me. So ebay reversed there decision and gave me my money back. Then the seller appeals the decision and ebay gives him his money back. So now both of us got our money and i don't give it a second thought. Got home yesterday( july 20th ) and there was the carb dropped off by ups.....Linkage bent, fuel line crushed. Anyone ever seen anything like this. Gonna try to rebuild carb and fix...well see