How can I ask this girl I love out, if I'm a girl?

I’m having a little girl trouble, so can anyone help me out? Pretty Please?xD Well, here’s the story, I’m in love with my best internet friend, Kallie. (Btw, I’m a girl, she’s a girl, and I’m bi, not a lez.)
XP Well, I told Kallie(Best internet friend) about how much I love her, through a different email, posing as an annoying friend of mine.(So it would be easier to tell Kallie I love her.) And I found out she’s perfectly fine with me loving her. Actually it supprised me, she’s actually gotten a little more closer to me friend-wise. She also started playing around with my feelings for her a bit, (That was her hint to me she knows I love her. lol.) and we have sonic X fan characters, and she’s an awesome drawer, so she starts saying she’s gonna make a BunnieXJami pic. ;3 So, she’s really comfertable with me loving her. But I though about maybe asking her out should I? I think she likes me the way I like her… T-T because I was like “Do you like Jamie the way she likes you? lol.” And she was like “lol” “No.” “Would that be weird?” In that sentence it kinda seems like she likes me a lil that way because she was like “Would that be weird.” (Btw, I also can’t pose as an annoying friend of mine to ask her, because I told her I was the annoying friend.xD) So, please help. K? ;) - Luv Jamie (CharlieSceneFan)