Is there an option to override my contact's front with one selected by me ¿?
I've just found the Override text format by default: This feature makes your contact's font look like yours.
that makes it hard to read for me, because both of us will have the same font and the same color, that is why I would like to specify another font and another color.
thanks.

Nope... Unfortunatly, such an option isn't added (yet). Though, this has been suggested before, so let's hope Patchou will add it in one of the next releases. It would be a nice and usefull addition.

Note to Patchou: I don't know what the statisics say about this, but if the reason for not including/"upgrading" this is because not much people use the "override font" feature (and thus has a low priority on the todo list), then maybe that is just because not much people like to use that feature if it means that the font will be the same.

[OFFTOPIC]PS @ Jnrz: your website is down (the ones listed in this post), can this be fixed?[/OFFTOPIC]

I see, thank you.
some of my contacts use crazy ugly fonts that I cannot read xD.

and about my website...
actually, it was my friend's website and I do not know what happened to it, he told me that his account was suspended because of my loader... but maybe he did not pay lol