For example France vs Nigeria,

i take nigeria for +1.5 against your france, payout 1:1

Lets say total pool i want to bet is 2000 fg.

1) What do i need to do? Find a med first??
2) If no med around can i do this table myself?

Whats does UF means? i see some terms being used.

up = upfront

you can use andi or umade as medi