I do not believe Ron Paul has ever said anything about limiting legal immigration from current levels. I differ with him on that issue, but I understand why he takes the stances that he does: most of the problems we have are due to federal welfare for immigrants (educational, medical, unemployment insurance, etc...).
The point is that Ron Paul never said he would ban muslem immigration and never said anything that even remotely insinuated that he would. The post I quoted was pure and simple drivel.