Plz Help!!

heres the deal, i have about $350 that i want to spend on seeds but i only want female seeds for indoors..........my problem is that alot of the seeds are sold in 10 or 12 packs and i dont want that many seeds of the same strain...my question is where can i find female seeds that come in 5 pcks and are shipped to the us......i want to grow a variety of strians and i am looking for seeds that will give me good yields with an uplifting almost euforic high any help would be much appreciated thanks .....p00ch