Hello Jean,
Thank you for your loyalty.
I wouldn't say it's a good time to get started. If you read the articles and comments on this site, you'll see that many members are rather cash-oriented at the moment. On the other hand, I started out in 2000 and I'm still alive. I even think that taking starter broths was a great help to me later on, but at the time I could have done without it.
So go for it, but take it easy. You don't have much cash and you still need to diversify. So it's important that transaction costs are low, even for small positions. Interactive Brokers is a very good choice. I don't know De Giro, but some members here seem to like it too.
I'd start with a real estate ETF like SRFCHA. Then do dollar cost averaging, i.e. invest slowly and regularly, e.g. in your case every 6 months. Aim for around twenty positions, starting with blue chips. But beware, they're pretty expensive at the moment, except perhaps in Europe. But the trend there is not optimal...
Follow my asset allocation tool
Determinant portfolio
and the blog's various analyses.