Hi @dpl,
Thank you for you sharing!
I'm glad that you found something that worked for you and that you personally could keep your profits. I'm sure your friend is better off as well since the experience in my opinion is way more valuable than the money.

When you say arbitrage, do you mean to profit from the price difference between the different exchanges?

I'll for sure read your post, but I have something coming up in my schedule in a few minutes, so I will do it first chance I get. Probably tonight, but at the latest in a couple of days.

Again, thank you for taking the time to write, I appreciate it very much and the feedback motivates me to put up some more posts!