Need For Speed :: San Andreas

HELP

Help, I can not enter ami account nfs, Formatie my pc, install mta wanted to enter the selver and says:

Type Properly name ..

I do not understand this deve but it hurts to lose all 105k rp
Help please nose to do and tried everything helps! 

Hi This is because your nick name for MTA isn't the same as your NFSSA Nick name I had the simmilar problem on another server if this dont help Then not to sure bro ...