Considering ur quite low cb stats, I'd advice u to RS gold kill hens till lvl10 str, then kill cows till lvl 20 str, atk and def, b4 even attempting dungeoneering. This is only because the critters there WILL pile u..

Another thing. . If ur choosing battle exp, don't go in a bunch. . And if u do, make sure tht ur team mates are around ur battle lvl (or lower). . As the critters are based on the ordinary lvl of the team. . By way of instance, if I was ur team partner, (lvl 91), the critters that there wud be in the level 30s-80s. . Meaning u will never hit them. . And tht if they atk u, ud expire almost instantly...

If u solo it, most creatures are going to be around ur lvl. Now to the main question. . In case ur insistent on getting a 1h wep, get a Longsword (get the best longsword tht u can use... If u move at lvl 20 atk, str and def, like I adviced, u cud use the marmo-thingy (or bathus) alloy to generate ur wep and armour bear in mind, u have to unlock complexity 6 or so to make armour.

Truly, with those stats, you wont get into a decent team for gwd or anything, except in a mass. To get barrows I highly recommend getting 70 mage and range for a black salamander. Everything you do for the melee brothers is cast ice burst, then put angled to them and mage them together with the salamander for two strikes. Then you run behind the sarcophagus, burst again, and repeat. Kill ahrim and karil as you usually would. Inventory is runes, melee weapon (and shield if you want), spade, 3 ish pray pots, dhide to get ahrim if you dont apologize, and the remainder meals.

There's probably far better choices for these. 30-35 in the gnome program, 35-52 in the barbarian program, 52-75 in the wilderness program. Not sure what you mean by this, but gold charms are usually the least expensive gp/exp, as well as being the slowest exp. At your level, all you can really use is golden charms, but retain any crimson/blue charms you get since they are very great exp at higher levels. Fire giants and Hellhounds both drop a lot of gold charms. Slayer is cheap OSRS gold something great to do. Herb runs and realm of miscellania offer a steady income that really adds up.