How do I consolidate student loans from different lenders?

loans
I have three loans from three different lenders. Who would buy up all three of my loans and give me a decent interest rate? I have good credit.

How can I lower my monthly student loan payments?

student loan payment
I had to pay for all 4 years of college using student loans, and now I’m paying them back @ $700/month.

Obviously, I want this payment reduced, especially while I try to find a better job than the one I got right out of college.

They’re all from Sallie Mae, but they’re multiple loans. Can I consolidate multiple loans from the same company? They all have separate interest rates.

Is there anything else that I can do to lower my monthly student loan payments?

My private student loan (no fixed rate) payment keeps going up. What do I do?

student loan payment
have my Bachelors, but it has cost me big time. I took out federal and private loans. At the time I did not realize the trouble I would face with the private loans. Since 2005 my payment (I have consolidate the private loans already) has went from 300.00 per month to now 430.00 per month. If this keeps going up I have no idea how I will pay it. I have considered bankruptcy because I do not see a way to stop the rate from going up. Any suggestions?