when i use a tanning bed, my arms don't even really change color that much but my stomach and back go black! And the only reason I am using the tanning bed is for my ARMS....so how can I assure my arms get tan? Is there a certain way you place your arms in the tanning bed or something ? ??

i assume tht KP is affectin tha backs of ur arms, so tha best way 2 lie is with your arms slighty moved out from tha rest of your body...as if u were shapin like an arrow. and lie on ur front. also tannin cream helps, if ur not alredy usin it. al luk in2 it 4 u tho, coz if the doctas aint gona try n find a cure then i wil...or at least sumthin tht works miracles

That's right. Also try to use a bigger tanning bed so you have more space. Or a stand-up one. It might just take longer for your arms to tan; most people have difficulties with getting their legs dark.

And...you get the deepest & quickest tan from high pressure sunbeds. They emit a negligent amount of UVB radiation so it's really difficult to get a sunburn as well.