Help with op level 7 and 8

Hello,

Im currently level OP6 and have all OP6 gear but need help please with final 2 levels. Im playing as Mechromancer and hating it at the minute but want to complete it so i can start Siren.

If anyone is free im on for rest of night trying to do it but its hard solo so if you have a spare 30 minutes and want to jump on and help me out i would appreciate it.

GT o Gunners o or find me in list as its open.