I was wondering if theres any way to purchase gold with RL momey / paypal? I haven't seen any and was curious as to if it was going to be added at later date and/or why it wasn't available for those of us wanting to support the site.

Not yet. You can get gold through referrals right now. Technically also through skins, but the site's not active enough to really take advantage of that.

Unfortunately I'm quite horrible at getting referals as none of my friends play on these sort of sites, I don't use twitter and facebook is only for close friends and family. guess I'll have to try to get on the high scores lists until it's available for purchase.