Questions from an After-Party poster

Question

Hi,

I¨m looking at a poster from an after-party (of a latin rock show) that I´m going to, and can´t figure out two of the sentences, the first of which is probably slang.

1) Cheve gratis, limite 10 chelas por persona.

I can´t find either Cheve´s or chelas´s meanings.

For the second one, below, I understand all the words, but not the grouping. The first part is saying drugs not welcome. I can´t tell if the second part is saying that if IS welcome, or if the food, along with the drugs, is NOT welcome, ´if you please´. Which is it, please?

Di no a las drogas, alimentate si puedes!

Thanks for the help.

Roger

Answer 1

Cheve gratis, limite 10 chelas por persona.

Free beer, limit 10 cups (if it's a keg party) per person (Mexican slang)

Di no a las drogas, alimentate si puedes!

Say no to drugs, live on if you can!

Edited after research online... - --Mariana--, Jun 28, 2012

Answer 2

Is this in Argentina?

Difference countries can sometimes have different words/meanings?

Texas. - rogspax, Jun 28, 2012