Leaderboard Stats

I have been patiently waiting for the support team in Rocket League to figure out and fix the issue with my stats. I contacted the support team for Epic Games in July for assistance with replacing my PSN account that was linked to my Epic account with a new PSN account that would allow me to maintain my stats and keep my inventory in both Rocket League and Fortnite. As far as Fortnite i am connected to my stats and kept all items but in Rocket League I have all my stats but every stat since July has not been added on the leaderboards to the stats achieved before July. In game career stats it shows as one body of work with my old stats and my new stats being together on my new PSN account and the old PSN account has been reset. Thanks in advance hoping I can can this resolved.

Old account TraxStar19
New account TraxStar_19
Epic account TraxStar19