need help on set up in attic ( 40"L×45"W×61"H)

I am a 17 year old HEAVY toker living near the Dallas metroplex and am tired of spending $100+ a week on weed that is not as potant as others so I ordered sum seeds online and decided to grow my own the only ppl that know about my grow open is my partner/investor he will provide the space and basic supplies ( 2 halogen lights, pots, soil, fertilizer ect...) the area is 40"×45"×61" I want to start my baby's before winter sence it snowed last time and the attic is my last chance and i don't want to fuck up on my first grow. Plz help also will the halogen lights be enough

OK Chino, if the attic is in fact a real Texas attic it's going to be far to hot up there to grow anything. Have you put a thermometer up there to find out what the temps are? Halogen lights are not what you are looking for, hope you didn't buy them yet. Hold onto your seeds that you ordered, do more reading here and find a more suitable place to try and grow them. Good luck and welcome to RIU.