Please help me Who should I ask these questions?

I need to improve in all the following areas, and while there are countless forums about bodybuilding I can't seem to find a forum where people have training ideas such as these below. I have 12 months for preparation and the average requirements are pretty high for each of the abilities below.

Body stats - age: 22 height: 184cm weight: 86kg - so borderline overweight.

Currently I am running
3 days a week. 10 min run (1.5km) with a walk-rest period of 3 min (around 300 meters) repeated 6 times for a total of 60 min of running (9 km) and 18 min of walking. On weekends I march with a backpack of 15 kilos for 4.5 hours total and 20km of distance covered.

The training I am doing currently is very general and doesn't aim to improve in any specific area.
Running for 12 minutes as fast as you can,

Running 5 kilometers as fast as you can,

And running 8 to 16 kilometers as fast as you can.

Let them know you want to TAB 'tramp' large weights (20-40kg backpacks) over long time frames (4-5 hours - brief rest each hour) as fast as you can.

Let them know you want to jog 8 - 16 km with 12 - 15 kgs as fast as you can.

Let them know you want to increase your maximum pull ups, sit up, and push up repetitions.

Let them know you want to climb an 8 meter rope as fast as you can.