Translation of disposición

It turned out that they did not have a license to house foreigners but I was too tired and besides, where else would I go. Furthermore they insisted that I should not bring prostitutes to their home.
Hemingway is trying to tell us a story about two people cannot fulfill their desires and needs, such as having free sex, drinking alcohol, spending the nights in bars and clubs and generally having fun.
About multiple translations: We want students to memorize 'idioma' and 'lengua' as they are both very common. The best we could do is to place them in 2 different lessons, so that users learn them both.