I just got off the phone with them and they do support the uniting American families act.
From there site
Whereas, we support legal immigration reforms that are fair and humane
We further advocate for allowing legal immigration of gay and lesbian partners/spouses from other countries to the same extent that it is legal for heterosexual spouses to gain citizenship. Discrimination by the federal government in this area is often overlooked. But to the many Americans who are trying to live with their foreign partner/spouse of the same sex this inequity is intolerable.
We also believe that discriminating against those infected with HIV/AIDS from traveling to this country is wrong and an outdated policy that hinders our country from advancing research and education on HIV/AIDS; and
Whereas, we support marriage equality for all Americans.
As a conservative organization, we recognize the value traditional marriage has served in our history. We believe that allowing same-sex individuals to marry with government recognition and responsibilities will add value and strength to the long-standing institution of marriage.
In recognizing there are bans on same-sex marriage in much of the country, we strongly advocate civil unions as an interim measure, provided it offers identical protections and benefits of heterosexual marriage laws.