Help.... Somebody translate this into japanese please.....

[zyrene]

Please somebody help me translate this into japanese:

"Our past, I will treasure it forever."

I'm writing a letter to someone and i want to add a little something on it. so please help me... this might be the last time that i would see her. tasukete kudasai...

[quashlo]

Different ways to say what I think you want to say:

I don't know what gender you are and what relationship you have with the other person, so you may have to change the grammar structure or how you address her... These are written as a guy addressing a girl.

君のことは一生忘れない。
Kimi no koto wa isshou wasurenai.
I'll remember you for the rest of my life.

君との思い出を大切にしていきたい。
Kimi to no omoide wo taisetsu ni shite ikitai.
I'll treasure our memories together.

[zyrene]

Thanks for your time... i'll take the two choices... arigato...