Trading skills is the number one skill in the world imo, If you find a strategy that can give you ..% per day/week/month consistently you will print money for sure. You could check out Price action by ICT on YouTube.
Promote affiliates products with paids traffic. Create a nice LP if necessary...
I would not suggest to buy a website for the reasons mentioned above by the others.
$3000 is a nice capital to get at least 4 websites with good metrics, strong links, contents.
There are many types of websites out there : PAA sites, auto-blogs, websites with AI contents, Amazon...
I would really like to see my country win this football world cup, but I know there is little to no chance to achieve this.
My favorite team then? Spain. Cuz my girlfriend is Spanish a strong team though. Bet $40 a week ago for the final winning odd @9.
I found out more effective to take $1 TRADE instead of paper trades, it's real money, it's different...
ALWAYS take partial profit, focusing on growing your account days after days.
NEVER place a position without a stop loss
STAY AWAY from high volatility, I hate it personally.
A pretty good amount to start a serious business.
Imo, buy a couple of expired domains with high/very good metrics in some evergreen niches.
Hire a designer and a native english writer to set up your sites and content creation.
Then selling guess post and adsense would make your joy.