Walter needs a break
Walter (M2.50) the blacksmith has no time to rest. After talking with Alvaro (M2.49) you will have to find two smith's helpers, pay for them and send to work. The first one is on the wall, the second near the west gate. Now you can inform Walter that he can take a break.
Anything that heals
Leonardo (M2.48) is searching for healing plants. You have to bring him 10 healing herbs, 5 healing plants and 2 healing roots. In return Leonard will prepare you a potion which will increase your maximum HP by 10 points.
Everything that isn't nailed down
Walter (M2.50) orders you to collect 15 tool bags. You will gain them by hunting gnomes. In return you will receive 3 steel blanks and 300 golden coins.
The sons of Tilda
Tilda (M2.55) will ask you to find her three sons. (#1) Beppo (M3.19) is at Don's camp, (#1) William (M4.8) is at the Monastery and (#1) Leon is half way between the Monastery at Harbor city (only a little to the east). If you have met of one of them before, you don't have to visit him again. Just tell the mother that he's fine.
Fleecing the butcher
If you joined the bandits, Cid (M2.20) can order you to remind Dargelow (M2.36) about him (after completing the Find the burglar's spy! quest, in favour of the bandits of course). Once there, kick his butt. During the conversation the butcher will state that he still doesn't want to cooperate. The task will be automatically cancelled.
Clean out Dargel's chest
Once it will become clear that Dargel (M2.36) isn't willing to cooperate (see: Fleecing the butcher), Cid (M2.20) will order us to empty the butcher's chest. You will find it on the upper floor in the building where Dargel resides. Sneak to the chest at night and open it with picklocks (1st level lockpicking) or a proper scroll. Eventually, report to Cid.
A package for the Don
Scordo (the Talk to the bandit chief of Harbour Town quest) gives us a package for the Dona. After delivering the package to Esteban (M3.23) the quest will end. In return for the delivery, the Don will make you one of his men. You can now buy a hunter suit for 1000 coins from him. Once you report to Scordo about completing the task, he'll give you 500 coins.