It means, "You buy the newspaper."
Compre / compren / compra / comprad unas cuantas cosas.
To buy
You could say "buena compra".
buy//he/she/you buy(s) a tablecloth/portfolio/letter-file/writing-desk/small curtain
To buy its "comprar" I compro You compras He She compra Us compramos They compran
aún no hay nueva orden de compra
Contrato de compra-venta
la.
In English, "so que you vas a compra para mi cumpleano" could be corrected to "So, ¿qué vas a comprar para mi cumpleaños?" This translates to "So, what are you going to buy for my birthday?"
If you mean: 'don't buy' - 'No compra/e' (informal/formal)
The infinitive form of 'to buy' would be: comprar Conjugating the verb is done like this: I buy: yo compro You (familiar) buy: tú compras You (formal) buy: usted compra he/she buys: él compra/ella compra we buy: nosotros compramos they buy: ellos/ellas compran you (plural) buy: ustedes compran