Okay cool I am glad that you are back with a new weapon in your fight against heat build-up:
An air-cooled hood!!! OMG I am so happy for you! What are you going to name it? HAve a cigar.

You are however TOTALLY shooting yourself in the foot growing mexischwag indoors. It's a sativa-dom class of plants that were bred for being grown in dry outdoor conditions and manicure easily. I would pinch the tops at the 5th node to get them as bushy as you can before flowering. Pinch, wait 2 weeks, flower. Sativas grow tall and lanky. I've tried growing out mexis indoors and haven't been satisfied.
+rep for your neat new setup, check your messages!!!!

Seedboutique is very safe. Safer still (no customs) is an American breeder if you are lucky enough to get an in.

IF you STILL do not want to order seeds, ask your dealer to save you the seeds from his supply of middies and headies and say that your ex girlfriend or something wants them...whatever, make up some dumb story and act like you think growing indoors is a fools errand. Middies are often indica-dom and better suited to indoor applications.