I'm going to the south of France and have no budget. What should I bring to survive and what luxuries?

Question

I'm going to be next to Monaco for a week then staying in Paris for a week. I want to know what the best skincare survival is for the plane, what gadgets I should get, and all other travel tips to looking calm and gorgeous when I arrive. Thanks!!!!

Answer 1

for accomodation :

http://www.couchsurfing.com/

Answer 2

psp or ds + cellphone (both chargers) + olay creme(?) + toothbrush +toothepast +money?