Iphone 6 i stopped receiving e-mails i can send but not receive?

Iphone 6 i stopped receiving e-mails i can send but not receive?

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  • Why am I being charged to send e-mails with pictures in them? Please answer quickly if you can, this is kinda urgent sorry… So i have a monthly contract which allows me unlimited texts, so i get that i can't send picture texts, but to keep sending pictures to people i send them by email, but now, i get charged 25p to send an e-mail, which i think isn't fair, so does anyone know why this is happening? Btw, i have an iPhone 5 on t-mobile and EE as the carrier.
  • My Mac isn't receiving e-mails? It was working just fine, and now it isn't receiving anything. There aren't any error messages or other windows that pop up telling me what's wrong. My network connection is strong, and I'm able to receive emails on my iPhone. Just not my laptop. What could be wrong? Yesterday, I registered it with my school's network, and I think that's when I noticed emails stopped coming in. But my actual internet browsing is just fine, of course.
  • IPhone can't receive iMessages but it can send them? So today, my iPhone said 'waiting for activation'. I think I managed to fix that part. Now, I can send iMessages but can't receive them, I can receive iMessages on my Mac, but not my phone.
  • IPhone 5 will send but not receive Text messages? I just got the iPhone 5 through Cricket (I know laaame!) but I'm having trouble getting texts messages from my mom? She has Verizon. She has no problem getting my texts but when she tries texting me back it pops up as a BLANK TEXT? It's so annoying