Hey girls, can you help me out here

[Freebie User]

I have three images I need put into buttons, and I suck so much that I cannot do it myself.
I need it either 90x90 or 100x100 buttons. I got two from weheartit (well-known place for photos) (especially well known on tumblr) and one my tumblr buddy collab'd on. (I can't snapshot the permission for tumblr, so maybe take my word on it?)

I'll pay 5k! However, if it's simply cropped poorly, I won't really pay you because I can't save it to my own servers. Crop them correctly, evenly, and, if you want, add a thin border. No words, no effects, no sparkles, please! heart  

[JohJohTheMahdern]

If you upload the images to Photobucket, you can easily crop them into any size you want. I use it all the time when cropping images for Gaia.  

[Freebie User]

JohJohTheMahdern

Tried that. I can't crop it down with measurements. It just let's me move it. :/  

[Tuba Toothpaste]

Cece Dusk

JohJohTheMahdern

Tried that. I can't crop it down with measurements. It just let's me move it. :/

Have you tried using Imgur?