Donks taking me to value town (NL$100 6-max)?

[DoctorHandles]

Both villians in this case have a tiny bit under half stacks, and I haven't been playing long enough to have a read.

HAND #1

1. Mp limps, I raise [Tc] to $5 from the CO, BB calls and limper calls.
2. Flop [7s][4h], pot $15. BB checks, limper checks, and I check.
3. Turn comes , pot $15. BB leads $6, mp calls, and I do what here? They both have $40 behind.

HAND #2

BB isn't retarded of anything but definetly not good. Full stacks.

1. Folds to me on the button and I raise [Ts] to $4. BB calls.
2. Flop [8h][6c], pot $8. BB check-calls a $6 bet.
3. Turn , pot $20. BB leads $8, hero? Say we call....
4. River comes , river comes $36, BB leads $14. Hero?

Should I just put him on 87 or 67 next time and raise the turn?

[Stoneburg]

[DoctorHandles]

[k3nt]

[Stoneburg]