Credit card sites?

Credit card sites?

I'm in need of a credit card. I don't actively have much debt (90 dollars on my other card). I need it because I am going overseas for 3 weeks and I'm at an awkward time with my finances, I leave right after paying rent, and I will need to pay rent for the NEXT month BEFORE I leave, so it's like paying rent in advance. I need a credit card that a person with not perfect credit can get somewhere online that isn't a scam, and is a visa or mastercard. Does anyone have any recommendations for cards/websites? (Please don't advise me not to get a card, I know about the negative associations with CC's a lot of people have. But my trip is a rare thing and VERY important to me, so I need some more cash to use towards it).
Growth!

Growth!

Baby Blueberries!

Baby Blueberries!

My garden thus far

My garden thus far

Audrey III? Help on plant identification:

Audrey III? Help on plant identification:

My Apartment

My Apartment

The strange year continues.

The strange year continues.