On my nook I get a security certificate warning?

Trying to login to my email and I get a security warning that the certificate is not from a trusted authority. The certificate is issued to *.ad.yieldmanager.net.Is it safe to continue?
>>> On my nook I get a security certificate warning?

What can i do for volunteering or a job?

I tried applying at target, noodles and company, subway, kowalskis, barnes and noble.

my volunteering experience is just the library.
I live in eagan mn i want to do more but i dont know what to do since my parents wont listen and my family is having problems what do i do? im sad about it.

I can try at my church and other places but i cant find anything.
plus my dad doesnt trust online websites.

Is it just me or are they insane? i feel like they only care about themselves right now.
>>> What can i do for volunteering or a job?

Is downloading music from mediafire free? or illegal?

I want music for my nook color.So is downloading music from mediafire free or illegal? And do i need an sd card?
>>> Is downloading music from mediafire free? or illegal?

Can you download any book on a nook or kindle?

So I am thinking about a gift for my boyfriend and I am lost! He is starting graduate school soon and has a lot of books to read? Is there something like the nook or kindle (or the actual nook or kindle) that I could buy that he would be able to get school books on? Thanks!
>>> Can you download any book on a nook or kindle?

How to delete unwanted Nook books from my computer?

Downloaded a book, do not want it, cannot find an option for delete.
>>> How to delete unwanted Nook books from my computer?

How to print from nook?

Print from nook
>>> How to print from nook?

How come i don't see a copy paste option for books on the nook app? - 1

I have both the nook app and kindle app on my computer on the kindle it allows me to highlight text and copy paste it to other places but i don't see this option on the nook..is it not available or am i just doing something wrong?
>>> How come i don't see a copy paste option for books on the nook app? - 1

Which e-reader is better for manga?

I'm trying to decide on the most basic version of an e-reader possible to read manga. I know that usually you have to find the manga somewhere then convert it to be read on your e-reader. But which e-reader makes this process the easiest?

I'm trying to avoid anything more than a kindle paperwhite or nook glowlight. I don't want a "tablet" and I don't need color. I'm really looking at either the Kindle Paperwhite or Nook with glowlight. I refuse to go above $200. ($150 or less is what I'd like).

Any advice?
>>> Which e-reader is better for manga?

Should I buy nook or kindle fire?

My kindle fire is broken and I don't have a receipt. Does nook allowed to use kindle book on nook. I order kindle books on amazon for kindle fire, half year ago and later the kindle fire is broken since october. Should I get nook or buy kindle fire for replacement.my kindle fire charger won't work and should I call amazon or buy nook instead. What the address for kindle fire replacement?
>>> Should I buy nook or kindle fire?

How come i don't see a copy paste option for books on the nook app?

I have both the nook app and kindle app on my computer on the kindle it allows me to highlight text and copy paste it to other places but i don't see this option on the nook..is it not available or am i just doing something wrong?
>>> How come i don't see a copy paste option for books on the nook app?