Highway Gothic : http://www.myfonts.com/fonts/pixymbols/highway-gothic/

You can use a graphic software (PhotoShop, GIMP, Paint, etc.) to correct an image made with this font.

This Sesame http://www.dafont.com/sesame.font ?
What's wrong with this font for you ?

Universidad 2015 is not exactly the same but it's very close.

Avec un texte aussi petit, il est impossible de garantir l'identification d'une police qui a si peu de particularités.

Use a graphic software like PhotoShop or GIMP.

http://www.dafont.com/fr/pauls-super-font.font

As-tu obtenu l'agrément de Blamboot pour modifier une de leurs polices ?
http://www.blambot.com/email.shtml
http://www.blambot.com/license_freevspro.shtml

So, I change the tag for "Exact response" to you.

Désolé mais c'est une fonte commerciale. Il serait illégal de te la transmettre ainsi.
Utilise un moteur de recherche, je suis sűr que tu trouveras une piste.

If you speak about the button "donate to author", it's not a payement but a donation and it's not to Dafont but to the author.
For a payement, you have to contact the author.
For Brown Fox : http://www.leosupply.co/
For Edge, it's depending what Edge : http://www.dafont.com/edge2.font or http://www.dafont.com/edge.font

C'est Chorus Line SSi mais je ne connais pas de site fiable pour l'obtenir.
Perso, je l'ai récupéré dans le package d'un logiciel.
Mais un moteur de recherche pourra peut-ętre t'aider ŕ la trouver.

Pixel Operator with a contouring using a graphic software like PhotoShop or other.

Depending of your computer : Windows, MacOS, Linux, etc.

Have you try to follow the link I've give you ?

You post your message with Android. Are you trying to install a font on a phone ?

You have to install the font in your OS.
Look the FAQ : http://www.dafont.com/faq.php

Where have you downloaded it ? Surly not on DaFont.

For all letters or for some letters ?