Hi HolyHearts! Well, since you're really looking for Carmels under the 1990s, maybe I'll just list here for you all the ones in the US and UK, with the best links I can find, in case you might have overlooked one, which can easily happen.
US
Alexandria, SDBrooklyn, NYBuffalo, NYClearwater, KSDallas, TXDes Plaines, ILErie, PAFlemington, NJGeorgetown, CAIron Mountain, MIJefferson City, MOKensington, CALake Elmo, MNLittleton, COLouisville, KYMobile, ALPittsford, NYTraverse City, MIValparaiso, NEUK
St. HelensSheffieldThere aren't any Carmels under the 1990s in Ireland, but the Carmel in
Loughrea, Co. Galway, I believe is very good. They have a few sisters from the Philippines there. Then the
Tyburn Benedictines are in Co. Cork.
And just a side note, but on the IRL site, it has an email down for Iron Mountain and Clearwater, which both don't have email. For Iron Mountain, their old chaplain used to check email for them. Also for Traverse City, their caretakers check their email, and print out anything they receive for them. Traverse City is a small community, so you might want to inquire there. Mobile, AL is also, which I know nothing about - I wonder how they are doing, and especially if the Hurricane Katrina has affected them in anyway ..

Of the others, I know Brooklyn only has 7 now, including one novice and postulant, and I remember you said you are from Brazil, and they speak some Spanish there, as 3 of the sisters I believe are from the Dominican Republic. Also, Kensington is a small community.
Being from Brazil, I wonder if you might inquire into Carmels in Spain too. There are several under the 1990s there, including the first Discalced Carmel founded by St. Teresa, St. Joseph's in Avila, and the one she originally entered, the Incarnation, just outside the city of Avila, which was refounded by St. Maravillas. If I spoke Spanish fluently, I believe I would seriously consider there, especially the Incarnation. I know of a young woman from the US who entered there several years ago.
Here's the addresses of all the
Carmels in Spain. The ones under the 1990s have a little asterisk next to their name, though this may not be 100% accurate, as on their old site, where a
/C indicated the 1990s, they missed a couple in US. Also, you might want to check for others in Latin America. And if you might remember, there was a thread here about the
Carmel in Quito, Ecuador, making a foundation in the US, most probably under the 1990s, and without age limits, I believe it said. So you may want to write Reverend Mother there.
I hope this helps some. I will keep your discernment in my prayers. God bless you!
P.S. The address of the Quito Carmel planning to make a foundation in the US (as there are two in Quito)
Carmelitas Descalzas
Carmen Alto
Calle Garcia Moreno, 599
Quito
Tel. ( 02) 2282320
And a page with some pictures,
Carmen Alto