Post in Africa Tours East Africa Especially Kenya, Tanzania and Uganda

Hellos Travellers This is Sheetal, I am penniless or shoe string budget traveller, My tentative plan to Africa is Kenya, Yuganda, Rwanda, Burundi, Tanzania Zambia Botswana, Zimbawe Malawi Mozambique

Then I ll deside where to go.. I am an Indian passport holder. As per my knowledge above all contries are e visa or or visa on arrival or some are visa free contries.

I need suggestion if borders are easy to cross from this contries

Anythings to keep in mind

Any website or links to find host or ngo to work with for short time.

I am good to take workshops for kids, youth of non competative games, team bulding experiantial learning basis, can offer heena art, face painting, madala, wall design, cook vegetarain, vegan food, Indian folk dance, circular dance, lil bit bollywood and yoga to offer. I am aware of coucjsurfing and workaway..

Any tips to save money there , hitchiking is possible? I also need to check with my visa i can crosss border or not.

Any suggestion, tips are welcome. Thanks in advance