you would find the labs to test for Mycoplasma over here
http://www.immed.org/ , there are other labs , newer labs are not mentioned but those were mentioned by Prof Garlth Nicolson who is the father of Mycoplasma theory and the founder of it in Gulf war Soldiers ,,,
Buying GcMaf is so easy as Sushi said but you should have some testing before that so you could know is it going to help with you and how much it will ?!
The protein was found in Mycoplasma that is there is HIV patient can appear in Western Blot test !!