If you have any questions regarding slaying, don't hesitate to add me in-game (Dimosthimise) or RuneScape gold PM here on Sal's. Seers Village Diary enchanced Excal is a L0L IMO, simply because depending on your own slayer master, you won't even need too heal, and, 1 thing I have to add about DDS is the fact that it BEATS CLAWS because it is possible to use it on 4 distinct monsters, it's fairly accurate, and it doesn't take up a lot of the special pub (claws are great for bosses/PvP because they have the potential to do a lot of harm in a limited while. Slayer, though, though you need hurt, you don't need to spend 100% special on just 8 hits - 4 most of them probably being below 100). Additionally, Korasi is a fairly good unique weapon for (besides DDS) and functions really nicely on alloy drags.
Next, when you've got the slayer, it is possible to visit Abberbant spectres, which drop a lot of herbs + higher level herb seeds, also, can get you a good ~500k/hr, as well as not being overly populated by spiders.
My money making is just obsolete, unfortunately, bar two, which I don't think you would like. Those 2 are: dicing (and I mean dice dueling, NOT HOSTING, however ) but that is mainly predicated on a 50/50 chance and you have the potential to receive cleaned, or create bank (I got cleaned twice, however, because I really had little money, it didn't really matter.
PK'ing (which, I'm pretty certain you would not like). By the way, you can whip iron dragons nice, it is really not that hard. Worst comes worse, utilize fire blast. Next of all, Duradel assigns REALLY hard jobs for 100+ cb and Old School RS Gold I'd only recommend him if you are 115 CB+ (however if you're able to utilize Kuradel, DO IT). Personally, I would not actually say you should be getting Bandos at your CB (in case your not 100+ nonetheless!) And I'd urge training your stats longer before you try also. Butif you must, Abberant spectres are pretty great, I figure.