Would like to translate someones sentence please

[Dontknow145]

No te enamores de mi, Tengo problemas mentales. I got two different translations on google translate or Spanish translate.

The first was that: you do not win the love or faith of me 'tango' mental problems.

The second translation I got was: Do not fall in love with me, I have mental problems. Which seems to make more sense to me...

then someone answered to this, Jajajaja....which I believe means. Yes.

And then this male answered:

Ya sabes Mi pero (name of person) mas sincere no puedo ser. Pero pincho Viejas necias. Soy de todas y de nadie.

Which really made no sense in English at all when translated. Except, one translation sounded like:
I am sincere but, I puncture stupid old woman. I belong to no one but to all.

I am wondering if I am indeed getting the correct translation of this, or what it actually might mean. Is someone up for translating this for me please.