Firstly, that's too warm in my opinion - you run the risk of stressing the frog so much that it gets a disease. It may be alright but I wouldn't risk it. Now on to your specific questions:

Quote Originally Posted by braaandooon View Post
i guess wondering if my green pacman setup would apply to the suriname horned frog i will soon be keeping,
In general they require the same conditions.

Quote Originally Posted by braaandooon View Post
i keep my green pac man in a 10 gallon with a heater stuck to the side, and it watering hole is on the heated side, substrate is 2/3'ds eco earth and a third scottish moss,
I am not familiar with what you mean by Scottish moss. Do you have a picture? If it's like sphagnum, I would remove it - there are reports every now and then of pacman frogs dying from impaction due to swallowing long fiber moss.

Quote Originally Posted by braaandooon View Post
i keep the eco earth saturated with water and keep the scottish moss not so saturated, but fairly damp, under the substrate i have a two inch layer of peat and top soil mix, and under that i have a half inch of gravel for drainage, outside of the live scottish moss, i also keep live spiderplants in each corner, one covering its water source, and one covering the open corner of the setup, i also keep a nice piece of birds eye maple that i have boiled and baked, from what ive been told the plants, moss and wood are all safe, my green pacman has lived fine in these conditions, but if anyone else may have a different opinion i'm definatly open to them,
Sounds great otherwise. And you've got a lovely frog there.