Yes, the tips I am giving are ways to take your method of gold farming and make them more effective and see more profits. The 'methods' the rules mean are things like Nature Runecrafting or Tab Making. I'm not going to be telling people how to gold farm or what to do but how to do whatever they are doing 10-20% more effectively. It's not any crazy secret method, it's just medium level tips which is why the guide will only be $5 or $10. Methods were banned from selling because people never knew what they were getting and they were controversial, I was here when they were banned so I would know. I understand your point but it is different. I've done this for a while and am honestly surprised at how clueless some gold farmers are so that's why I think both sides can benefit.
My tips will cover a broad scale and help every gold farmer who is inexperienced, I am not selling a method on how to do one thing, which is against the rules.