Looking for very good Amazon/eBay methods

I don't want to do a lot of work and it needs to be almost instant results.

As for the Amazon I am looking to get promotional credit/GC etc...
eBay I don't want to spend anything so keep that in mind.

What I have for trade

Twitter: @Disavow
IG: @Brawls
Kik: Atheists/Skyline
YT: PhatzCinema (4k)

I have a laptop method I will give you for the ig and kiks. I will also throw in an iphone one. The both involve ebay