Need help power-leveling please

Hey y’all. I was one of the biggest traders on here a few years ago (before the 72 cap lol). Started playing bl2 again and could use some help leveling or even with gear…lost my USB with all my mules. 2 characters at level 58. Have all dlcs. Thanks!

Btw, Ps3.

I’m on ps4…will it still work