Since you seem like a nice fella I'm going to give you some free advice.
1. Never, ever tell people how much you earn online and then send them to the website where you earn whatever figure you quoted.
2. Don't offer services that you cannot do well. eg the web design services, plus on a KBO are a no no.
3. You are very far from making a decent income from just your laptop and internet connection. Please don't believe the hype. You will likely fall for a scam like tommorow morning.
4. I'll say this again to you. Since you are still in college, take this time to learn. If you are interested in making money from your laptop, then this is the time to learn, not invest your hard earned 50k. You have a lot to learn going by your website quality.
5. Business is simple. Find something that is profitable then scale it. You had your shickens. They made you money. That is what we call a sure thing. Stick to that and scale on it. Fire the bad employee and hire accordingly.
6. These assets you are talking about can make you learn to be the best telephone shickens farmer in the world. You really don't have to be an internet guru.
and good luck
Jose: If I make it through this thug life, I'll see you one day. The Lord is the only way to stop the hurt.