i have the eken m001 and would like to connect a usb keyboard to it but it does not have a usb port. i was wondering if you guys know where to buy one for it? i would like something that has 2 female ports but i guess 1 would be enough. i read something about making one but for the life of me i'm lame when it comes to diy. can't even make a pbj sandwich on my own. thanks.