I went to the dealer today to get an oil filter. They don’t stock it and won’t order one for me, so I didn't even get into the shows/struts. Looks like the dry side strut is leaking. Are the leme still a avail? If not, what brand fits aa. It good?

Amazing, it sounds like your dealer sucks as bad as ours does! The oil filter they specify for our cars was used on literally dozens or several dozen Nissan products. 15208-55Y0A

As far as shocks, you may be stuck ordering from Japan.

I found the filters on amazon, now I had to get one fast, I put a Wix on, it’s slightly larger dia, my wrench doesn’t fit. Getting it off will be a pain. A Nissan dealer a ways away had one, I just went wix, I’ll get a few on amazon.
Today I looked closer, I don’t thing the oil is from the strut, it’s gotta be from the power steer hose, it’s a very small drip, it looks grayish. Anyway, romorrow I get to drive the car finally.

I'd suggest the Purolator PL20195. Readily avail on amazon. It is "taller" than the 15208-60u00 (good luck finding one of those), or the -55y0A.
I have used that filer exclusively for the last 8 years on both G50s. Stellar UOAs for filtration.

The wix is slightly larger, so my strap wrench won’t go on, I bent the handle just so to get in with the air box out. Not sure how it’ll. One off in 2 years. Lol. I go 2 year oil changes, it’s in a heated garage, maybe a fro t cap type. I do t know.

Sadly on the shocks your going to have a search for those. The easiest thing may be coilovers which they still make for all 3 gens of Infiniti, the ride will be harsh but the handling will be excellent.

This car is harder to find parts than my 78 Bird, lol.