Question about Botswana football

Hello.
I am an african football freak in Japan.
I am interested in Botswana football.
So I have several questions.

1 Is Botswana League a full-time professional league or
@semi-professional league or amateur league?
"full-time professional" means that players take enough salary to
live from playing football.
"semi-professional" means that players don't take
enough salary to live from clubs so they need another jobs
besides football.

2 Are there any full-time professional clubs in Botswana League?

3 There are teams such as Botswana Difence Force and Police @úH.
Do players of two clubs work as soldiers and policemen
in ordinary time?

4 Are there any foreign footballers in Botswana league?If so,where are they from? and Do they play as full-time professionals or semi-professionals?

5 How many spectators are there in a game of Botswana
league?

6 Which is more popular in Botswana, Botswana League or
European football games on TV?

7 Who is the greatest footballer in the
Botswana football history?

8 who is the best footballer in Botswana now?

9 What is the most important and popular football club in Botswana?

10 Does anyone play in foreign countries?

11 How do you breed young footballers?
In the youth teams or school football teams?
Do top clubs of Botswana league have youth teams(aged 13-18) in it?

I would be grateful if someone reply me about these.
bye